Joan Margulies, MS OTR/L
NPI 1619938248 · Occupational Therapist · Bethesda, MD
Joan Margulies, MS OTR/L is a Occupational Therapist provider in Bethesda, MD (NPI 1619938248).
Provider details
- NPI number
- 1619938248
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS OTR/L
- Sex
- Female
- Sole proprietor
- No
- License
- 02240 (MD)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES 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
- 2006-03-31
- Last updated
- 2024-04-17
- Certified
- 2024-04-17
Frequently asked questions
- What is Joan Margulies's NPI number?
- Joan Margulies's National Provider Identifier (NPI) is 1619938248, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Margulies's specialty?
- Joan Margulies is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Joan Margulies located?
- Joan Margulies's practice location on file with NPPES is 8901 Wisconnsin Ave., Bethesda, MD 20889-0001.
- What is Joan Margulies's phone number?
- The practice phone number listed in the NPPES registry for Joan Margulies is (310) 295-4866.
- Is Joan Margulies's NPI active?
- Yes — Joan Margulies's NPI (1619938248) is active in the NPPES registry as of the last update on 2024-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.