Larissa Ann Bower, CRNP
Nurse Practitioner · Philadelphia, PA
At a glance
1500 Walnut St, Philadelphia, PA 19102-3523
NPPES record updated Jul 30, 2025. 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
1500 Walnut StPhiladelphia, PA 19102-3523
Additional reported practice locations
2901 Jolly RdPlymouth Meeting, PA 194622324
Phone: 6102728221 1266 E Main St Ste Rofc619
Stamford, CT 069023546
Phone: 3472529771 800 Kinderkamack Rd Ofc 121
Oradell, NJ 076491534
Phone: 3472529771 401 Park Ave S Fl 10
New York, NY 100168808
Phone: 3472529771
Fax: 8885972148
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2013
- CMS specialties
- Nurse Practitioner
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
- Nurse Practitioner
- Taxonomy code
- 363L00000X
- Enumeration date
- Dec 8, 2014
- Record updated
- Jul 30, 2025
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- LARISSA ANN EAKIN
- Reported credentials
- CRNP
Reported taxonomies and licenses
363L00000X
License reported: 14115 CT
363L00000X
License reported: 26NJ15259000 NJ
363L00000X
License reported: 312171 NY
363LG0600X
License reported: SP014545 PA
363LA2200X
License reported: SP014545 PA
363L00000X · Primary
License reported: SP014545 PA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
1500 Walnut StPhiladelphia, PA 19102-3523
- Phone
- (267) 754-8400
Mailing address
1125 17TH ST STE 1000DENVER, CO 802022043
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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