Diane Sommer, MD
NPI 1407063373 · Family Medicine Physician · Milford, PA
Diane Sommer, MD is a Family Medicine Physician provider in Milford, PA (NPI 1407063373).
Provider details
- NPI number
- 1407063373
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 223612 (NY)
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 tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 65 W 36th StNew York, NY 10018-7902Phone: (888) 803-3370Fax: (888) 803-3331
- 2418 E York StPhiladelphia, PA 19125-3006Phone: (888) 803-3370Fax: (888) 803-3331
Registry dates
- Enumerated
- 2007-05-17
- Last updated
- 2026-06-04
- Certified
- 2026-06-04
Frequently asked questions
- What is Diane Sommer's NPI number?
- Diane Sommer's National Provider Identifier (NPI) is 1407063373, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Sommer's specialty?
- Diane Sommer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Diane Sommer located?
- Diane Sommer's practice location on file with NPPES is 300 Foster Hill Rd, Milford, PA 18337-6531.
- What is Diane Sommer's phone number?
- The practice phone number listed in the NPPES registry for Diane Sommer is (570) 807-4266.
- Is Diane Sommer's NPI active?
- Yes — Diane Sommer's NPI (1407063373) is active in the NPPES registry as of the last update on 2026-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.