Gregory Palmer, CAC-AD/S, CAC II
NPI 1497351340 · Addiction (Substance Use Disorder) Counselor · Waldorf, MD
Gregory Palmer, CAC-AD/S, CAC II is a Addiction (Substance Use Disorder) Counselor provider in Waldorf, MD (NPI 1497351340).
Provider details
- NPI number
- 1497351340
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CAC-AD/S, CAC II
- Sex
- Male
- Sole proprietor
- No
- License
- AC-1111 (MD)
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
5 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
- 2020-12-07
- Last updated
- 2020-12-07
- Certified
- 2020-12-07
Frequently asked questions
- What is Gregory Palmer's NPI number?
- Gregory Palmer's National Provider Identifier (NPI) is 1497351340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Palmer's specialty?
- Gregory Palmer is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Gregory Palmer located?
- Gregory Palmer's practice location on file with NPPES is 21 Industrial Park Dr Ste 104d, Waldorf, MD 20602-2751.
- What is Gregory Palmer's phone number?
- The practice phone number listed in the NPPES registry for Gregory Palmer is (310) 818-0030.
- Is Gregory Palmer's NPI active?
- Yes — Gregory Palmer's NPI (1497351340) is active in the NPPES registry as of the last update on 2020-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.