Sandra Holley, LPC
NPI 1497923452 · Mental Health Counselor · Washington, DC
Sandra Holley, LPC is a Mental Health Counselor provider in Washington, DC (NPI 1497923452).
Provider details
- NPI number
- 1497923452
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Female
- Sole proprietor
- Yes
- License
- PRC13889 (DC)
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
18 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
- 2008-02-13
- Last updated
- 2008-02-13
Frequently asked questions
- What is Sandra Holley's NPI number?
- Sandra Holley's National Provider Identifier (NPI) is 1497923452, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Holley's specialty?
- Sandra Holley is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Sandra Holley located?
- Sandra Holley's practice location on file with NPPES is 1625 K St Nw, Washington, DC 20006-1604.
- What is Sandra Holley's phone number?
- The practice phone number listed in the NPPES registry for Sandra Holley is (703) 929-7000.
- Is Sandra Holley's NPI active?
- Yes — Sandra Holley's NPI (1497923452) is active in the NPPES registry as of the last update on 2008-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.