1. Home
  2. Directory
  3. Virginia
  4. Fairfax
  5. Counselor
  6. NPI Profile

MOMILANI S WILLIAMS MS, LMHC, LPC
NPI 1497289508
Counselor - Professional in Fairfax, VA

Active since April 14, 2017
8280 WILLOW OAKS CORPORATE DR STE 600, FAIRFAX, VA 22031(415) 424-4426(415) 520-6633 Get Directions Write a Review

NPPES record last updated: May 14, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 14, 2024, May 31, 2023, Apr 14, 2017 (3 updates tracked since 2017).

About Momilani S Williams Ms, Lmhc, Lpc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MOMILANI S WILLIAMS MS, LMHC, LPC (NPI 1497289508) is an individual professional provider in Fairfax, Virginia, licensed in Virginia (0701011967) and active in the NPI registry since April 2017. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1497289508
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMOMILANI S WILLIAMSCredential: MS, LMHC, LPC
Location Address8280 WILLOW OAKS CORPORATE DR STE 600Fairfax, VA 22031-4516
Mailing Address8300 Esters Blvd Ste 900Irving, TX 75063-2233 · (415) 424-4266 · Fax (415) 520-6633
Phone(415) 424-4426
Fax(415) 520-6633
Sole ProprietorNo
Enumeration DateApril 14, 2017
Last NPPES UpdateMay 14, 20243 updates tracked since enumeration
NPPES CertifiedMay 14, 2024
✔ NPI 1497289508 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
Licenses✔ Licensed in VA · 0701011967✔ Licensed in PA · PC017167
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License MHC-434 (HI)
8280 WILLOW OAKS CORPORATE DR STE 600, Fairfax, VA 22031
Open in Google Maps ↗

Other Names 1

Former Name (1)Momilani S Morales Ms, Lmhc

Secondary Practice Locations 2

Location 1500 Ala Moana Blvd Ste 7400Honolulu, HI 96813-4902 · Phone (415) 424-4266 · Fax (415) 520-6633
Location 2123 S Broad St Fl 15Philadelphia, PA 19109-1029 · Phone (415) 424-4266 · Fax (415) 520-6633

Other Identifiers 2

Medicaid30017643450001VA
Medicaid006089HI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHERELLE MONEA' WASHINGTON MSW, LCSW
Social Worker (Clinical)
8280 WILLOW OAKS CORPORATE DR STE 600
FAIRFAX, VA 22031
Fairfax County (415) 424-4266
MS. CARLA M. SUAREZ
Behavior Technician
8280 WILLOW OAKS CORPORATE DR STE 600
FAIRFAX, VA 22031
Fairfax County (888) 922-2843
ABEM BALCHA
Behavior Technician
8280 WILLOW OAKS CORPORATE DR STE 600
FAIRFAX, VA 22031
Fairfax County (888) 922-2843
MELA DAVIS NONE
Behavior Technician
8280 WILLOW OAKS CORPORATE DR STE 600
FAIRFAX, VA 22031
Fairfax County (202) 794-7159
CHELSEA BROWN
Behavior Technician
8280 WILLOW OAKS CORPORATE DR STE 600
FAIRFAX, VA 22031
Fairfax County (888) 922-2843
MARIA CAMILA MORAN VALENCIA NONE
Behavior Technician
8280 WILLOW OAKS CORPORATE DR STE 600
FAIRFAX, VA 22031
Fairfax County (888) 922-2843
HAWANATU KAMARA
Behavior Technician
8280 WILLOW OAKS CORPORATE DR STE 600
FAIRFAX, VA 22031
Fairfax County (888) 922-2843
MS. MONICA STELLMACHER
Behavior Technician
8280 WILLOW OAKS CORPORATE DR STE 600
FAIRFAX, VA 22031
Fairfax County (888) 922-2843

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Momilani Williams's NPI number?

The NPI number for Momilani Williams is 1497289508. It was assigned to this individual provider in the NPPES registry on April 14, 2017. The provider is also known as Momilani S Morales Ms, Lmhc.

Where is Momilani Williams located?

Momilani Williams practices at 8280 Willow Oaks Corporate Dr Ste 600, Fairfax, VA 22031. The listed phone number is (415) 424-4426.

What is Momilani Williams's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

What insurance does Momilani Williams accept?

Health plans from Providence Health Plan list Momilani Williams as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Momilani Williams was last updated on May 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.