IndividualActive
Charles Tracy, M.D.
NPI 1669426326 · Internal Medicine Physician · Wellesley, MA
Charles Tracy, M.D. is a Internal Medicine Physician provider in Wellesley, MA (NPI 1669426326).
Provider details
- NPI number
- 1669426326
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 45225 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
230 Worcester St
Wellesley, MA 02481-5420
Phone: (781) 431-5415
Fax: (781) 431-5465
Street-level locationGet directions
Mailing address
147 Milk St
Boston, MA 02109-4806
Registry dates
- Enumerated
- 2006-05-19
- Last updated
- 2011-06-27
Frequently asked questions
- What is Charles Tracy's NPI number?
- Charles Tracy's National Provider Identifier (NPI) is 1669426326, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Tracy's specialty?
- Charles Tracy is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Tracy located?
- Charles Tracy's practice location on file with NPPES is 230 Worcester St, Wellesley, MA 02481-5420.
- What is Charles Tracy's phone number?
- The practice phone number listed in the NPPES registry for Charles Tracy is (781) 431-5415.
- Is Charles Tracy's NPI active?
- Yes — Charles Tracy's NPI (1669426326) is active in the NPPES registry as of the last update on 2011-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.