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Sandra Holley-Johns
NPI 1174216246 · Case Manager/Care Coordinator · Washington, DC
Sandra Holley-Johns is a Case Manager/Care Coordinator provider in Washington, DC (NPI 1174216246).
Provider details
- NPI number
- 1174216246
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
- Case Management Agency251B00000X
Agencies
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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
5820 Dix St Ne
Washington, DC 20019-6965
Phone: (301) 323-5629
Street-level locationGet directions
Mailing address
Po Box 391
Clinton, MD 20735-0391
Registry dates
- Enumerated
- 2023-06-02
- Last updated
- 2023-08-16
- Certified
- 2023-08-16
Frequently asked questions
- What is Sandra Holley-Johns's NPI number?
- Sandra Holley-Johns's National Provider Identifier (NPI) is 1174216246, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Holley-Johns's specialty?
- Sandra Holley-Johns is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Sandra Holley-Johns located?
- Sandra Holley-Johns's practice location on file with NPPES is 5820 Dix St Ne, Washington, DC 20019-6965.
- What is Sandra Holley-Johns's phone number?
- The practice phone number listed in the NPPES registry for Sandra Holley-Johns is (301) 323-5629.
- Is Sandra Holley-Johns's NPI active?
- Yes — Sandra Holley-Johns's NPI (1174216246) is active in the NPPES registry as of the last update on 2023-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.