Sheena Alston, NP
NPI 1821965971 · Psychiatric/Mental Health Nurse Practitioner · Largo, MD
Sheena Alston, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Largo, MD (NPI 1821965971).
Provider details
- NPI number
- 1821965971
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- R197222 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2025-10-22
- Last updated
- 2025-10-22
- Certified
- 2025-10-22
Frequently asked questions
- What is Sheena Alston's NPI number?
- Sheena Alston's National Provider Identifier (NPI) is 1821965971, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sheena Alston's specialty?
- Sheena Alston is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sheena Alston located?
- Sheena Alston's practice location on file with NPPES is 9500 Medical Center Dr Ste 107, Largo, MD 20774-3711.
- What is Sheena Alston's phone number?
- The practice phone number listed in the NPPES registry for Sheena Alston is (240) 609-5454.
- Is Sheena Alston's NPI active?
- Yes — Sheena Alston's NPI (1821965971) is active in the NPPES registry as of the last update on 2025-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.