Mary Phillips
NPI 1023432804 · Clinical Social Worker · Bethesda, MD
Enrolled with Medicare as Order and Referring Only - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Phillips is a Clinical Social Worker provider in Bethesda, MD (NPI 1023432804).
Provider details
- NPI number
- 1023432804
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 14049 (MD)
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
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
5 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 (4)
- 6802 Mcclean BlvdBaltimore, MD 21234-7260Phone: (410) 444-3804
- 6802 Mcclean BlvdBaltimore, MD 21234-7260Phone: (410) 444-3804
- 4954 N Palmer Rd Fl 6Bethesda, MD 20889-5630Phone: (012) 950-2643
- 9300 Dewitt LoopFort Belvoir, VA 22060Phone: (571) 231-2894
Registry dates
- Enumerated
- 2014-02-13
- Last updated
- 2024-06-17
- Certified
- 2024-06-17
Frequently asked questions
- What is Mary Phillips's NPI number?
- Mary Phillips's National Provider Identifier (NPI) is 1023432804, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Phillips's specialty?
- Mary Phillips is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Phillips located?
- Mary Phillips's practice location on file with NPPES is 8901 Wisconsin Ave, Bethesda, MD 20889-5630.
- What is Mary Phillips's phone number?
- The practice phone number listed in the NPPES registry for Mary Phillips is (301) 295-0264.
- Does Mary Phillips accept Medicare?
- Mary Phillips is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Phillips's NPI active?
- Yes — Mary Phillips's NPI (1023432804) is active in the NPPES registry as of the last update on 2024-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.