Helen Osborn, RN, NP
NPI 1336553437 · Psychiatric/Mental Health Nurse Practitioner · San Jose, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Helen Osborn, RN, NP is a Psychiatric/Mental Health Nurse Practitioner provider in San Jose, CA (NPI 1336553437).
Provider details
- NPI number
- 1336553437
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, NP
- Sex
- Female
- Sole proprietor
- No
- License
- 824718 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing 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
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Sertraline Hcl | 48 |
| Buspirone Hcl | 27 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 24 |
| Gabapentin | 22 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 19 |
| Clonazepam | 14 |
| Bupropion Hclbrand: Bupropion Xl | 14 |
| Ramelteon | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-06-17
- Last updated
- 2015-01-22
Frequently asked questions
- What is Helen Osborn's NPI number?
- Helen Osborn's National Provider Identifier (NPI) is 1336553437, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen Osborn's specialty?
- Helen Osborn is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Helen Osborn located?
- Helen Osborn's practice location on file with NPPES is 2001 the Alameda, San Jose, CA 95126-1136.
- What is Helen Osborn's phone number?
- The practice phone number listed in the NPPES registry for Helen Osborn is (408) 261-7777.
- Does Helen Osborn accept Medicare?
- Helen Osborn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Helen Osborn's NPI active?
- Yes — Helen Osborn's NPI (1336553437) is active in the NPPES registry as of the last update on 2015-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.