Advocate Support Services, Inc.
NPI 1548327539 · Community/Behavioral Health Agency · Annapolis, MD
Advocate Support Services, Inc. is a Community/Behavioral Health Agency organization in Annapolis, MD (NPI 1548327539).
Provider details
- NPI number
- 1548327539
- Entity type
- Organization
- Primary specialty
- Community/Behavioral Health AgencyAgencies
- Organization subpart
- No
- Authorized official
- James Crosson, President(410) 353-2968
- License
- 9331 (MD)
Specialties & taxonomies
Agencies
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
- 2007-01-02
- Last updated
- 2020-08-22
Frequently asked questions
- What is Advocate Support Services, Inc.'s NPI number?
- Advocate Support Services, Inc.'s National Provider Identifier (NPI) is 1548327539, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Advocate Support Services, Inc.?
- Advocate Support Services, Inc. is classified in the NPPES registry as Community/Behavioral Health Agency (Agencies).
- Where is Advocate Support Services, Inc. located?
- Advocate Support Services, Inc.'s practice location on file with NPPES is 700 Melvin Ave, Annapolis, MD 21401-1514.
- What is Advocate Support Services, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Advocate Support Services, Inc. is (410) 990-9110.
- Who is the authorized official for Advocate Support Services, Inc.?
- The authorized official listed on Advocate Support Services, Inc.'s NPPES record is James Crosson, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Advocate Support Services, Inc.'s NPI active?
- Yes — Advocate Support Services, Inc.'s NPI (1548327539) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.