DR. RAMYA SRINIVASAN MD
NPI 1912100611
Pediatrics - Pediatric Critical Care Medicine in Palo Alto, CA

Q: What is Ramya Srinivasan's NPI number?

The NPI number for Ramya Srinivasan is 1912100611. It was assigned to this individual provider in the NPPES registry on June 8, 2007.

Q: What is Ramya Srinivasan's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.

Q: When was this NPI record last updated?

The NPPES record for Ramya Srinivasan was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 08, 2007PECOS Enrolled

770 WELCH RD, SUITE 350, PALO ALTO, CA 94304(650) 498-6313 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Ramya Srinivasan Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RAMYA SRINIVASAN MD (NPI 1912100611) is an individual pediatric critical care medicine provider in Palo Alto, California, licensed in California (A82072) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1912100611

Entity TypeIndividualFemale

Primary Taxonomy2080P0203X

Provider Legal NameDR. RAMYA SRINIVASANCredential: MD

Location Address770 WELCH RD, SUITE 350Palo Alto, CA 94304-1511

Mailing Address770 Welch Road, Suite 350Stanford, CA 94305 · (650) 498-6313

Phone(650) 498-6313

Sole ProprietorNo

Enumeration DateJune 8, 2007

Last NPPES UpdateMarch 7, 2023

✔ NPI 1912100611 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Critical Care MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2080P0203X

License✔ Licensed in CA · A82072

Definition

A pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both medical and surgical patients and to the support of vital physiological functions. This specialist may have administrative responsibilities for intensive care units and also facilitates patient care among other specialists.

Also ListedPediatricsTaxonomy 208000000X · License A82072 (CA)

770 WELCH RD, Palo Alto, CA 94304

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ramya Srinivasan Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Ramya Srinivasan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Pine Ridge Indian Health Service Hospital

1,105 mi

General Acute Care Hospital

EAST HIGHWAY 18
Pine Ridge, SD 57770

Reassigned Medicare billing, Texas enrollment
426 clinicians in this Medicare group

NPI 1497786412 (605) 837-3314

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. YUSRA NAZAR HUSSAIN M.D.

Internal Medicine (Geriatric Medicine)

770 WELCH RD, SUITE # 250
PALO ALTO, CA 94304

Santa Clara County (650) 328-1676

SHELLEY AGGARWAL MD

Pediatrics (Adolescent Medicine)

770 WELCH RD, DIVISION OF ADOLESCENT MEDICINE
PALO ALTO, CA 94304

Santa Clara County (650) 736-9557

DR. JENNIFER LEE HWANG DUDA MD

Pediatrics (Pediatric Hematology-Oncology)

770 WELCH RD, SUITE 261
PALO ALTO, CA 94304

Santa Clara County (650) 497-8953

CARMEN AGUILAR MANDAC NP

Nurse Practitioner

770 WELCH RD, SUITE 100
PALO ALTO, CA 94304

Santa Clara County (650) 725-8771

JACK H KOUMJIAN DDS

Dentist (Prosthodontics)

770 WELCH RD, STE 280
PALO ALTO, CA 94304

Santa Clara County (650) 347-3426

DR. SHAWN MOSHREFI M.D.

Student in an Organized Health Care Education/Training Program

770 WELCH RD, DIV OF PLASTIC SURGERY STE 400
PALO ALTO, CA 94304

Santa Clara County (650) 723-5824

ALEXANDER LI

Surgery (Plastic and Reconstructive Surgery)

770 WELCH RD, ATTN: ALEXANDER LI, PLASTIC SURGERY
PALO ALTO, CA 94304

Santa Clara County (650) 723-5824

LUCILE PACKARD CHILDREN'S HOSPITAL

Clinic/Center

770 WELCH RD
PALO ALTO, CA 94304

Santa Clara County (650) 721-2589

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ramya Srinivasan's NPI number?

The NPI number for Ramya Srinivasan is 1912100611. It was assigned to this individual provider in the NPPES registry on June 8, 2007.

Where is Ramya Srinivasan located?

Ramya Srinivasan practices at 770 Welch Rd Suite 350, Palo Alto, CA 94304. The listed phone number is (650) 498-6313.

What is Ramya Srinivasan's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.

Is Ramya Srinivasan enrolled in Medicare?

Yes. Ramya Srinivasan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ramya Srinivasan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ramya Srinivasan reassigns Medicare benefits to Pine Ridge Indian Health Service Hospital (Pine Ridge, SD). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ramya Srinivasan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ramya Srinivasan was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.