Ryan Alan Nolder, CRNA
Certified Registered Nurse Anesthetist (Crna) (CMS) · Portland, ME
At a glance
22 Bramhall St, Portland, ME 04102-3134
NPPES record updated Jun 24, 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
22 Bramhall StPortland, ME 04102-3134
Additional reported practice locations
3557 Embassy PkwyFairlawn, OH 443338358
Phone: 8885567575 84 Campus Dr
Scarborough, ME 040747133
Phone: 2073967000 1 Medical Center Dr
Biddeford, ME 040059422
Phone: 2072837042
Fax: 2072837047 25 June St
Sanford, ME 040732621
Phone: 2074907450
Fax: 2074907452
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2024
- CMS specialties
- Certified Registered Nurse Anesthetist (Crna)
Practice groups
Reported hospital affiliations
- Mainehealth Maine Medical Center Portland, ME
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.
Source: CMS Facility Affiliation Data · 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
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $15.18 |
Reporting companies
| Company | Amount |
|---|---|
| MERCK SHARP & DOHME LLC | $15.18 |
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
- Certified Registered Nurse Anesthetist (Crna) (CMS)
- Taxonomy code
- 367500000X
- Enumeration date
- Mar 19, 2024
- Record updated
- Jun 24, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- CRNA
Reported taxonomies and licenses
163W00000X
License reported: RN.459525 OH
367500000X
License reported: 0021067 OH
367500000X · Primary
License reported: RNA253047 ME
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
22 Bramhall StPortland, ME 04102-3134
- Phone
- (207) 662-2526
- Fax
- (207) 662-6236
Mailing address
22 BRAMHALL STPORTLAND, ME 041023134
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