Wolf Erlich, MD
NPI 1801960901 · Endocrinology, Diabetes & Metabolism Physician · Wallingford, CT
Wolf Erlich, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Wallingford, CT (NPI 1801960901).
Provider details
- NPI number
- 1801960901
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 033341 (CT)
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
19 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 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 245 | 112 |
| Metformin Hclbrand: Metformin Hcl Er | 80 | 37 |
| Atorvastatin Calcium | 63 | 32 |
| Glimepiride | 59 | 27 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 59 | 33 |
| Pen Needle, Diabeticbrand: Nano 2nd Gen Pen Needle | 58 | 30 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-20
- Last updated
- 2020-11-13
- Certified
- 2020-11-13
Frequently asked questions
- What is Wolf Erlich's NPI number?
- Wolf Erlich's National Provider Identifier (NPI) is 1801960901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wolf Erlich's specialty?
- Wolf Erlich is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Wolf Erlich located?
- Wolf Erlich's practice location on file with NPPES is 950 Yale Ave, Wallingford, CT 06492.
- What is Wolf Erlich's phone number?
- The practice phone number listed in the NPPES registry for Wolf Erlich is (203) 679-4296.
- Is Wolf Erlich's NPI active?
- Yes — Wolf Erlich's NPI (1801960901) is active in the NPPES registry as of the last update on 2020-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.