Erik Zimmerman, M.D.
NPI 1437197290 · Psychiatry Physician · Chicopee, MA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erik Zimmerman, M.D. is a Psychiatry Physician provider in Chicopee, MA (NPI 1437197290).
Provider details
- NPI number
- 1437197290
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 47089 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-03
- Last updated
- 2011-02-25
Frequently asked questions
- What is Erik Zimmerman's NPI number?
- Erik Zimmerman's National Provider Identifier (NPI) is 1437197290, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erik Zimmerman's specialty?
- Erik Zimmerman is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Erik Zimmerman located?
- Erik Zimmerman's practice location on file with NPPES is 1109 Granby Road, Chicopee, MA 01020-1969.
- What is Erik Zimmerman's phone number?
- The practice phone number listed in the NPPES registry for Erik Zimmerman is (413) 523-0900.
- Does Erik Zimmerman accept Medicare?
- Erik Zimmerman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erik Zimmerman's NPI active?
- Yes — Erik Zimmerman's NPI (1437197290) is active in the NPPES registry as of the last update on 2011-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.