John Melvin, M.D.
NPI 1942223532 · Physical Medicine & Rehabilitation Physician · Philadelphia, PA
John Melvin, M.D. is a Physical Medicine & Rehabilitation Physician provider in Philadelphia, PA (NPI 1942223532).
Provider details
- NPI number
- 1942223532
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD045613L (PA)
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
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
- 2006-07-25
- Last updated
- 2011-08-11
Frequently asked questions
- What is John Melvin's NPI number?
- John Melvin's National Provider Identifier (NPI) is 1942223532, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Melvin's specialty?
- John Melvin is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is John Melvin located?
- John Melvin's practice location on file with NPPES is 25 S 9th St, Philadelphia, PA 19107-4408.
- What is John Melvin's phone number?
- The practice phone number listed in the NPPES registry for John Melvin is (215) 955-1200.
- Is John Melvin's NPI active?
- Yes — John Melvin's NPI (1942223532) is active in the NPPES registry as of the last update on 2011-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.