Alyssa Washlake, N.P.
NPI 1538387915 · Nurse Practitioner · Torrance, CA
Alyssa Washlake, N.P. is a Nurse Practitioner provider in Torrance, CA (NPI 1538387915).
Provider details
- NPI number
- 1538387915
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- NP15047 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Warfarin Sodium | 99 | 32 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude 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 no Part D record, 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
- 2007-04-23
- Last updated
- 2012-09-13
Frequently asked questions
- What is Alyssa Washlake's NPI number?
- Alyssa Washlake's National Provider Identifier (NPI) is 1538387915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Washlake's specialty?
- Alyssa Washlake is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alyssa Washlake located?
- Alyssa Washlake's practice location on file with NPPES is 3701 Skypark Drive, Torrance, CA 90505.
- What is Alyssa Washlake's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Washlake is (310) 378-8900.
- Is Alyssa Washlake's NPI active?
- Yes — Alyssa Washlake's NPI (1538387915) is active in the NPPES registry as of the last update on 2012-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.