Gregory Walker, M.D.
NPI 1508094749 · Pediatric Sports Medicine Physician · Broomfield, CO
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Walker, M.D. is a Pediatric Sports Medicine Physician provider in Broomfield, CO (NPI 1508094749).
Provider details
- NPI number
- 1508094749
- Entity type
- Individual
- Primary specialty
- Pediatric Sports Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35.099747 (OH)
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
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 13123 E 16th AveAurora, CO 80045Phone: (720) 777-1234
Registry dates
- Enumerated
- 2009-06-25
- Last updated
- 2021-04-12
- Certified
- 2021-04-12
Frequently asked questions
- What is Gregory Walker's NPI number?
- Gregory Walker's National Provider Identifier (NPI) is 1508094749, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Walker's specialty?
- Gregory Walker is listed in the NPPES registry with a primary specialty of Pediatric Sports Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Walker located?
- Gregory Walker's practice location on file with NPPES is 469 State Highway 7, Broomfield, CO 80023-8965.
- What is Gregory Walker's phone number?
- The practice phone number listed in the NPPES registry for Gregory Walker is (720) 777-6600.
- Does Gregory Walker accept Medicare?
- Gregory Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Walker's NPI active?
- Yes — Gregory Walker's NPI (1508094749) is active in the NPPES registry as of the last update on 2021-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.