IndividualActive
Crystall Sisco
NPI 1669124301 · Social Worker · Bowie, MD
Crystall Sisco is a Social Worker provider in Bowie, MD (NPI 1669124301).
Provider details
- NPI number
- 1669124301
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- LG200001469 (DC)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
1607 Melford Blvd
Suite 400
Bowie, MD 20715-4305
Phone: (202) 878-6626
Approximate (ZIP-level) locationGet directions
Mailing address
13324 Burleigh St
Upper Marlboro, MD 20774-1961
Registry dates
- Enumerated
- 2022-01-24
- Last updated
- 2025-10-15
- Certified
- 2025-10-15
Frequently asked questions
- What is Crystall Sisco's NPI number?
- Crystall Sisco's National Provider Identifier (NPI) is 1669124301, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystall Sisco's specialty?
- Crystall Sisco is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Crystall Sisco located?
- Crystall Sisco's practice location on file with NPPES is 1607 Melford Blvd, Bowie, MD 20715-4305.
- What is Crystall Sisco's phone number?
- The practice phone number listed in the NPPES registry for Crystall Sisco is (202) 878-6626.
- Is Crystall Sisco's NPI active?
- Yes — Crystall Sisco's NPI (1669124301) is active in the NPPES registry as of the last update on 2025-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.