Peter Tan, DDS MSHS
NPI 1639141609 · Oral & Maxillofacial Surgery (D.M.D.) · Frederick, MD
Peter Tan, DDS MSHS is a Oral & Maxillofacial Surgery (D.M.D.) provider in Frederick, MD (NPI 1639141609).
Provider details
- NPI number
- 1639141609
- Entity type
- Individual
- Primary specialty
- Oral & Maxillofacial Surgery (D.M.D.)Allopathic & Osteopathic Physicians
- Credential
- DDS MSHS
- Sex
- Male
- Sole proprietor
- No
- License
- 08276 (MD)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-02-03
- Last updated
- 2010-06-21
Frequently asked questions
- What is Peter Tan's NPI number?
- Peter Tan's National Provider Identifier (NPI) is 1639141609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Tan's specialty?
- Peter Tan is listed in the NPPES registry with a primary specialty of Oral & Maxillofacial Surgery (D.M.D.) (Allopathic & Osteopathic Physicians).
- Where is Peter Tan located?
- Peter Tan's practice location on file with NPPES is 68 Thomas Johnson Dr, Frederick, MD 21702.
- What is Peter Tan's phone number?
- The practice phone number listed in the NPPES registry for Peter Tan is (301) 694-2300.
- Is Peter Tan's NPI active?
- Yes — Peter Tan's NPI (1639141609) is active in the NPPES registry as of the last update on 2010-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.