Erin Baldwin, FNP-C
NPI 1043716145 · Family Medicine Physician · Northampton, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Baldwin, FNP-C is a Family Medicine Physician provider in Northampton, MA (NPI 1043716145).
Provider details
- NPI number
- 1043716145
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95008605 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 54 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 100 | 29 |
| Gabapentin | 83 | 20 |
| Levothyroxine Sodium | 61 | 21 |
| Semaglutidebrand: Ozempic | 58 | — |
| Lisinopril | 56 | 24 |
| Rosuvastatin Calcium | 55 | 11 |
| Metformin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$417 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 73 Webber RdWest Whately, MA 01039-9603Phone: (413) 512-9523
Registry dates
- Enumerated
- 2018-04-05
- Last updated
- 2025-03-03
- Certified
- 2025-03-03
Frequently asked questions
- What is Erin Baldwin's NPI number?
- Erin Baldwin's National Provider Identifier (NPI) is 1043716145, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Baldwin's specialty?
- Erin Baldwin is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Erin Baldwin located?
- Erin Baldwin's practice location on file with NPPES is 395 Pleasant St, Northampton, MA 01060-3914.
- What is Erin Baldwin's phone number?
- The practice phone number listed in the NPPES registry for Erin Baldwin is (530) 246-5710.
- Does Erin Baldwin accept Medicare?
- Erin Baldwin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Baldwin's NPI active?
- Yes — Erin Baldwin's NPI (1043716145) is active in the NPPES registry as of the last update on 2025-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.