Jacqueline Delyaei, M.D.
NPI 1285659169 · Internal Medicine Physician · Watsoville, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jacqueline Delyaei, M.D. is a Internal Medicine Physician provider in Watsoville, CA (NPI 1285659169).
Provider details
- NPI number
- 1285659169
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A96268 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 · 59 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 174 | 70 |
| Losartan Potassium | 105 | 40 |
| Levothyroxine Sodium | 100 | 29 |
| Lisinopril | 89 | 33 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 84 | 17 |
| Amlodipine Besylate | 65 | 29 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2022-02-11
Frequently asked questions
- What is Jacqueline Delyaei's NPI number?
- Jacqueline Delyaei's National Provider Identifier (NPI) is 1285659169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jacqueline Delyaei's specialty?
- Jacqueline Delyaei is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jacqueline Delyaei located?
- Jacqueline Delyaei's practice location on file with NPPES is 1505 Main Street, Watsoville, CA 95076.
- What is Jacqueline Delyaei's phone number?
- The practice phone number listed in the NPPES registry for Jacqueline Delyaei is (831) 722-1444.
- Does Jacqueline Delyaei accept Medicare?
- Jacqueline Delyaei is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jacqueline Delyaei's NPI active?
- Yes — Jacqueline Delyaei's NPI (1285659169) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.