Diane Stella, FNP-BC
Family Nurse Practitioner · Rocky Hill, CT
At a glance
323 Cromwell Ave, Rocky Hill, CT 06067-1801
NPPES record updated Sep 23, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
323 Cromwell AveRocky Hill, CT 06067-1801
Additional reported practice locations
698 Fairview RdSimpsonville, SC 296806708
Phone: 8663892727 307 Egg Harbor Rd
Sewell, NJ 080801850
Phone: 8663892727 1218 E Lancaster Ave
Bryn Mawr, PA 190102616
Phone: 8663892727 2782 N Cobb Pkwy
Kennesaw, GA 301523472
Phone: 8663892727 375 White Plains Rd
Eastchester, NY 107092826
Phone: 8663892727 698 Fairview Rd
Simpsonville, SC 296806708
Phone: 8663892727
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2007
- CMS specialties
- Nurse Practitioner
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Family Nurse Practitioner
- Taxonomy code
- 363LF0000X
- Enumeration date
- Jun 27, 2008
- Record updated
- Sep 23, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- FNP-BC
Reported taxonomies and licenses
363L00000X
License reported: 29639 SC
363LF0000X
License reported: 26NJ00334700 NJ
363LF0000X
License reported: SP031523 PA
363L00000X
License reported: RN333639 GA
363LF0000X
License reported: 24192046 VA
363L00000X
License reported: 201390 ND
363LF0000X
License reported: F335467-1 NY
363LF0000X
License reported: F335467 NY
363L00000X
License reported: CP003478 SD
363LF0000X · Primary
License reported: 12461 CT
363LF0000X
License reported: 121124 WV
363L00000X
License reported: 5021670 NC
363LF0000X
License reported: 16361-33 WI
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
323 Cromwell AveRocky Hill, CT 06067-1801
- Phone
- (347) 215-4665
Mailing address
323 CROMWELL AVEROCKY HILL, CT 060671801
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
Report a directory issue