John Markman, MD
NPI 1063431690 · Pain Medicine (Anesthesiology) Physician · Rochester, NY
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Markman, MD is a Pain Medicine (Anesthesiology) Physician provider in Rochester, NY (NPI 1063431690).
Provider details
- NPI number
- 1063431690
- Entity type
- Individual
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 235524 (NY)
Specialties & taxonomies
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
- 2006-07-18
- Last updated
- 2023-07-05
Frequently asked questions
- What is John Markman's NPI number?
- John Markman's National Provider Identifier (NPI) is 1063431690, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Markman's specialty?
- John Markman is listed in the NPPES registry with a primary specialty of Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is John Markman located?
- John Markman's practice location on file with NPPES is 601 Elmwood Ave, Rochester, NY 14642-0002.
- What is John Markman's phone number?
- The practice phone number listed in the NPPES registry for John Markman is (585) 276-3616.
- Does John Markman accept Medicare?
- John Markman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Markman's NPI active?
- Yes — John Markman's NPI (1063431690) is active in the NPPES registry as of the last update on 2023-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.