What is Sairwaa Prevost's NPI number?

Sairwaa Prevost's National Provider Identifier (NPI) is 1619921426, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sairwaa Prevost's specialty?

Sairwaa Prevost is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Sairwaa Prevost located?

Sairwaa Prevost's practice location on file with NPPES is 433 N. 4th Street, Montebello, CA 90640.

What is Sairwaa Prevost's phone number?

The practice phone number listed in the NPPES registry for Sairwaa Prevost is (323) 869-0000.

Is Sairwaa Prevost's NPI active?

Yes — Sairwaa Prevost's NPI (1619921426) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Sairwaa Prevost, M.D.

NPI 1619921426 · Internal Medicine Physician · Montebello, CA

Sairwaa Prevost, M.D. is a Internal Medicine Physician provider in Montebello, CA (NPI 1619921426).

Provider details

NPI number: 1619921426
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
License: C51315 (CA)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense C51315 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 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.

Practice location

433 N. 4th Street

Suite 216

Montebello, CA 90640

Phone: (323) 869-0000

Street-level locationGet directions

More CA providers

Mailing address

5447 White Oak Ave

Encino, CA 91316-4500

Enumerated: 2006-05-19
Last updated: 2007-07-08

Frequently asked questions

What is Sairwaa Prevost's NPI number?: Sairwaa Prevost's National Provider Identifier (NPI) is 1619921426, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Sairwaa Prevost's specialty?: Sairwaa Prevost is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Sairwaa Prevost located?: Sairwaa Prevost's practice location on file with NPPES is 433 N. 4th Street, Montebello, CA 90640.
What is Sairwaa Prevost's phone number?: The practice phone number listed in the NPPES registry for Sairwaa Prevost is (323) 869-0000.
Is Sairwaa Prevost's NPI active?: Yes — Sairwaa Prevost's NPI (1619921426) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.