Melissa Hernandez, LCSW
NPI 1669941167 · Clinical Social Worker · Arlington, VA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Hernandez, LCSW is a Clinical Social Worker provider in Arlington, VA (NPI 1669941167).
Provider details
- NPI number
- 1669941167
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
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
7 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 2120 Washington BlvdArlington, VA 22204-5718Phone: (703) 228-5194
Registry dates
- Enumerated
- 2018-11-14
- Last updated
- 2020-12-22
- Certified
- 2020-12-22
Frequently asked questions
- What is Melissa Hernandez's NPI number?
- Melissa Hernandez's National Provider Identifier (NPI) is 1669941167, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Hernandez's specialty?
- Melissa Hernandez is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Melissa Hernandez located?
- Melissa Hernandez's practice location on file with NPPES is 1701 N George Mason Dr, Arlington, VA 22205-3610.
- What is Melissa Hernandez's phone number?
- The practice phone number listed in the NPPES registry for Melissa Hernandez is (954) 646-6646.
- Does Melissa Hernandez accept Medicare?
- Melissa Hernandez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Hernandez's NPI active?
- Yes — Melissa Hernandez's NPI (1669941167) is active in the NPPES registry as of the last update on 2020-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.