John Chambers, MD
NPI 1477680098 · Surgery Physician · Arnold, MD
John Chambers, MD is a Surgery Physician provider in Arnold, MD (NPI 1477680098).
Provider details
- NPI number
- 1477680098
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D0024551 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2007-02-28
- Last updated
- 2025-09-11
Frequently asked questions
- What is John Chambers's NPI number?
- John Chambers's National Provider Identifier (NPI) is 1477680098, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Chambers's specialty?
- John Chambers is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is John Chambers located?
- John Chambers's practice location on file with NPPES is 113 Chautaugua Road, Arnold, MD 21012-2510.
- What is John Chambers's phone number?
- The practice phone number listed in the NPPES registry for John Chambers is (410) 757-7293.
- Is John Chambers's NPI active?
- Yes — John Chambers's NPI (1477680098) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.