Dennis Herman, MD, MHA
NPI 1306199252 · Internal Medicine Physician · Wynnewood, PA
Dennis Herman, MD, MHA is a Internal Medicine Physician provider in Wynnewood, PA (NPI 1306199252).
Provider details
- NPI number
- 1306199252
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MHA
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD021935E (PA)
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
13 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
- 2012-10-16
- Last updated
- 2012-10-16
Frequently asked questions
- What is Dennis Herman's NPI number?
- Dennis Herman's National Provider Identifier (NPI) is 1306199252, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Herman's specialty?
- Dennis Herman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dennis Herman located?
- Dennis Herman's practice location on file with NPPES is 266 Barwynne Rd, Wynnewood, PA 19096-3301.
- What is Dennis Herman's phone number?
- The practice phone number listed in the NPPES registry for Dennis Herman is (610) 896-6351.
- Is Dennis Herman's NPI active?
- Yes — Dennis Herman's NPI (1306199252) is active in the NPPES registry as of the last update on 2012-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.