What is Diane Palmer's NPI number?

Diane Palmer's National Provider Identifier (NPI) is 1821646324, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diane Palmer's specialty?

Diane Palmer is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).

Where is Diane Palmer located?

Diane Palmer's practice location on file with NPPES is 2324 West Zion Rd., Salisbury, MD 21801.

What is Diane Palmer's phone number?

The practice phone number listed in the NPPES registry for Diane Palmer is (800) 867-2395.

Is Diane Palmer's NPI active?

Yes — Diane Palmer's NPI (1821646324) is active in the NPPES registry as of the last update on 2019-08-28.

IndividualActive

Diane Palmer, CAC-AD

NPI 1821646324 · Addiction (Substance Use Disorder) Counselor · Salisbury, MD

Diane Palmer, CAC-AD is a Addiction (Substance Use Disorder) Counselor provider in Salisbury, MD (NPI 1821646324).

Provider details

NPI number: 1821646324
Entity type: Individual
Primary specialty: Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
Credential: CAC-AD
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Addiction (Substance Use Disorder) CounselorPrimary101YA0400X
Behavioral Health & Social Service Providers

Profile Score

Established profile(68/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
6 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
3 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

2324 West Zion Rd.

Suit 112

Salisbury, MD 21801

Phone: (800) 867-2395

Fax: (410) 443-0842

Street-level locationGet directions

More MD providers

Mailing address

Po Box 123

Easton, MD 21601-8901

Additional practice locations (2)

514 Poplar St
Cambridge, MD 21613-1834
Phone: (800) 867-2395
Fax: (410) 443-0842
8737 Brooks Dr Ste 108
Easton, MD 21601-7474
Phone: (800) 867-2395
Fax: (410) 443-0842

Enumerated: 2019-08-28
Last updated: 2019-08-28

Frequently asked questions

What is Diane Palmer's NPI number?: Diane Palmer's National Provider Identifier (NPI) is 1821646324, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Diane Palmer's specialty?: Diane Palmer is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
Where is Diane Palmer located?: Diane Palmer's practice location on file with NPPES is 2324 West Zion Rd., Salisbury, MD 21801.
What is Diane Palmer's phone number?: The practice phone number listed in the NPPES registry for Diane Palmer is (800) 867-2395.
Is Diane Palmer's NPI active?: Yes — Diane Palmer's NPI (1821646324) is active in the NPPES registry as of the last update on 2019-08-28.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.