Marc Gregg, LPC
NPI 1902933708 · Professional Counselor · Amarillo, TX
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc Gregg, LPC is a Professional Counselor provider in Amarillo, TX (NPI 1902933708).
Provider details
- NPI number
- 1902933708
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 19721 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
- 2007-02-27
- Last updated
- 2026-04-23
- Certified
- 2026-04-23
Frequently asked questions
- What is Marc Gregg's NPI number?
- Marc Gregg's National Provider Identifier (NPI) is 1902933708, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Gregg's specialty?
- Marc Gregg is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Marc Gregg located?
- Marc Gregg's practice location on file with NPPES is 3611 S Soncy Rd Ste 4a, Amarillo, TX 79119-6408.
- What is Marc Gregg's phone number?
- The practice phone number listed in the NPPES registry for Marc Gregg is (806) 674-5026.
- Does Marc Gregg accept Medicare?
- Marc Gregg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc Gregg's NPI active?
- Yes — Marc Gregg's NPI (1902933708) is active in the NPPES registry as of the last update on 2026-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.