John Saunders, M.D.
NPI 1013029446 · Surgical Oncology Physician · Baltimore, MD
John Saunders, M.D. is a Surgical Oncology Physician provider in Baltimore, MD (NPI 1013029446).
Provider details
- NPI number
- 1013029446
- Entity type
- Individual
- Primary specialty
- Surgical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D28133 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-08-31
- Last updated
- 2011-12-02
Frequently asked questions
- What is John Saunders's NPI number?
- John Saunders's National Provider Identifier (NPI) is 1013029446, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Saunders's specialty?
- John Saunders is listed in the NPPES registry with a primary specialty of Surgical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is John Saunders located?
- John Saunders's practice location on file with NPPES is 6569 N Charles St, Baltimore, MD 21204-6831.
- What is John Saunders's phone number?
- The practice phone number listed in the NPPES registry for John Saunders is (443) 849-8940.
- Is John Saunders's NPI active?
- Yes — John Saunders's NPI (1013029446) is active in the NPPES registry as of the last update on 2011-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.