Stephen Osborn, MSW, LCSW
NPI 1922622174 · Clinical Social Worker · Redwood City, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Osborn, MSW, LCSW is a Clinical Social Worker provider in Redwood City, CA (NPI 1922622174).
Provider details
- NPI number
- 1922622174
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 107452 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
466 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, 1 Hour90837 | 372 | $130 |
| Psychiatric Services Complicated By Communication Factor90785 | 76 | $12 |
| Psychiatric Diagnostic Evaluation90791 | 18 | $147 |
Typical Medicare-allowed amounts for these services range $12–$147 (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 (2)
- 832a Clayton AveNashville, TN 37204-3002Phone: (816) 898-4543
- 3601 the Vanderbilt ClinicNashville, TN 37232-3002Phone: (615) 936-2000
Registry dates
- Enumerated
- 2020-06-03
- Last updated
- 2024-01-15
- Certified
- 2024-01-15
Frequently asked questions
- What is Stephen Osborn's NPI number?
- Stephen Osborn's National Provider Identifier (NPI) is 1922622174, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Osborn's specialty?
- Stephen Osborn is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Stephen Osborn located?
- Stephen Osborn's practice location on file with NPPES is 1775 Woodside Rd Ste 203, Redwood City, CA 94061-3454.
- What is Stephen Osborn's phone number?
- The practice phone number listed in the NPPES registry for Stephen Osborn is (650) 456-1030.
- Does Stephen Osborn accept Medicare?
- Stephen Osborn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Osborn's NPI active?
- Yes — Stephen Osborn's NPI (1922622174) is active in the NPPES registry as of the last update on 2024-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.