Shneur Marshall
NPI 1063889889 · Clinical Social Worker · Baltimore, MD
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shneur Marshall is a Clinical Social Worker provider in Baltimore, MD (NPI 1063889889).
Provider details
- NPI number
- 1063889889
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Social Worker104100000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
300 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychotherapy, 45 Minutes90834 | 193 | $79 |
| Psychotherapy, 1 Hour90837 | 94 | $117 |
| Psychiatric Diagnostic Evaluation90791 | 13 | $132 |
Typical Medicare-allowed amounts for these services range $79–$132 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 1273 53rd St4th FloorBrooklyn, NY 11219-3865Phone: (718) 435-5700
Registry dates
- Enumerated
- 2015-08-27
- Last updated
- 2019-01-09
Frequently asked questions
- What is Shneur Marshall's NPI number?
- Shneur Marshall's National Provider Identifier (NPI) is 1063889889, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shneur Marshall's specialty?
- Shneur Marshall is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Shneur Marshall located?
- Shneur Marshall's practice location on file with NPPES is 5750 Park Heights Ave, Baltimore, MD 21215-3930.
- What is Shneur Marshall's phone number?
- The practice phone number listed in the NPPES registry for Shneur Marshall is (410) 446-9200.
- Does Shneur Marshall accept Medicare?
- Shneur Marshall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shneur Marshall's NPI active?
- Yes — Shneur Marshall's NPI (1063889889) is active in the NPPES registry as of the last update on 2019-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.