Bjarni Thomas, CNM, MS
NPI 1164609400 · Advanced Practice Midwife · Machias, ME
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bjarni Thomas, CNM, MS is a Advanced Practice Midwife provider in Machias, ME (NPI 1164609400).
Provider details
- NPI number
- 1164609400
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM, MS
- Sex
- Female
- Sole proprietor
- Yes
- License
- CNM82078 (ME)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Pregabalin | 16 |
| Lisdexamfetamine Dimesylatebrand: Vyvanse | 12 |
| Etonogestrel/Ethinyl Estradiolbrand: Etonogestrel-Ethinyl Estradiol | 12 |
| Lorazepam | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-29
- Last updated
- 2023-06-29
- Certified
- 2023-06-29
Frequently asked questions
- What is Bjarni Thomas's NPI number?
- Bjarni Thomas's National Provider Identifier (NPI) is 1164609400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bjarni Thomas's specialty?
- Bjarni Thomas is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Bjarni Thomas located?
- Bjarni Thomas's practice location on file with NPPES is 89 Main St Ste B, Machias, ME 04654-1200.
- What is Bjarni Thomas's phone number?
- The practice phone number listed in the NPPES registry for Bjarni Thomas is (207) 255-0014.
- Does Bjarni Thomas accept Medicare?
- Bjarni Thomas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bjarni Thomas's NPI active?
- Yes — Bjarni Thomas's NPI (1164609400) is active in the NPPES registry as of the last update on 2023-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.