Theodore Spiro, MD
NPI 1285807800 · Internal Medicine Physician · Pennington, NJ
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Theodore Spiro, MD is a Internal Medicine Physician provider in Pennington, NJ (NPI 1285807800).
Provider details
- NPI number
- 1285807800
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25MA053883600 (NJ)
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
18 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
- 2008-04-03
- Last updated
- 2025-01-05
- Certified
- 2025-01-05
Frequently asked questions
- What is Theodore Spiro's NPI number?
- Theodore Spiro's National Provider Identifier (NPI) is 1285807800, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodore Spiro's specialty?
- Theodore Spiro is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Theodore Spiro located?
- Theodore Spiro's practice location on file with NPPES is 11 Benjamin Trl, Pennington, NJ 08534-9747.
- What is Theodore Spiro's phone number?
- The practice phone number listed in the NPPES registry for Theodore Spiro is (609) 737-5118.
- Does Theodore Spiro accept Medicare?
- Theodore Spiro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Theodore Spiro's NPI active?
- Yes — Theodore Spiro's NPI (1285807800) is active in the NPPES registry as of the last update on 2025-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.