Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Deborah Alison Newmark, MSSA

Individual provider Clinical Social Worker · NPI 1447330105

MS. Deborah Alison Newmark, MSSA is a Clinical Social Worker in Washington, District of Columbia. Qualified in 1973, 53 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in District of Columbia and Maryland.

Years since qualifying
53
Licensed in
DC, MD
In the registry since
2006
Specialties on file
2
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Practice location Address checks out

2121 Observatory Pl NW
Washington, DC 20007-1812
Phone: (202) 338-1086
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LC300191 (DC)
Clinical Social Worker Taxonomy 1041C0700X · Licence 03969 (MD)

Record details

NPI number1447330105
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSSA
Sole proprietorYes
NPI enumeratedOctober 17, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1973 (53 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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