Timothy Herman, MD
NPI 1396485504 · Internal Medicine Physician · Boston, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Herman, MD is a Internal Medicine Physician provider in Boston, MA (NPI 1396485504).
Provider details
- NPI number
- 1396485504
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 17 Davis Blvd Ste 308Tampa, FL 33606-3438Phone: (813) 974-2201
Registry dates
- Enumerated
- 2022-03-29
- Last updated
- 2025-04-29
- Certified
- 2025-04-29
Frequently asked questions
- What is Timothy Herman's NPI number?
- Timothy Herman's National Provider Identifier (NPI) is 1396485504, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Herman's specialty?
- Timothy Herman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Herman located?
- Timothy Herman's practice location on file with NPPES is 55 Fruit St, Boston, MA 02114-2696.
- What is Timothy Herman's phone number?
- The practice phone number listed in the NPPES registry for Timothy Herman is (617) 726-2000.
- Does Timothy Herman accept Medicare?
- Timothy Herman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Herman's NPI active?
- Yes — Timothy Herman's NPI (1396485504) is active in the NPPES registry as of the last update on 2025-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.