1. Home
  2. Directory
  3. California
  4. San Mateo
  5. Internal Medicine
  6. NPI Profile

DONNA BALDASSARE DO
NPI 1962662478
Internal Medicine - Hospice and Palliative Medicine in San Mateo, CA

Active since June 10, 2008PECOS EnrolledAccepts Medicare Assignment
1875 S GRANT ST, SAN MATEO, CA 94402(888) 227-8884 Get Directions Write a Review

NPPES record last updated: November 5, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 5, 2025, Sep 9, 2025, Nov 14, 2024 and 38 more (41 updates tracked since 2018).

About Donna Baldassare Do NPPES

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

DONNA BALDASSARE DO (NPI 1962662478) is an individual hospice and palliative medicine provider in San Mateo, California, licensed in California (23709) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS, maintains 8 additional practice locations, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2008).

NPPES Registry Identity

NPI1962662478
Entity TypeIndividualFemale
Primary Taxonomy207RH0002X
Provider Legal NameDONNA BALDASSARECredential: DO
Location Address1875 S GRANT STSan Mateo, CA 94402-2666
Mailing Address1875 S Grant St Ste 760San Mateo, CA 94402-2670 · (707) 442-5683
Phone(888) 227-8884
Sole ProprietorNo
Medical School CMSNew York College Of Osteo Medicine Of New York Institute Of TechnologyGraduated 2008
Enumeration DateJune 10, 2008
Last NPPES UpdateNovember 5, 202541 updates tracked since enumeration
NPPES CertifiedNovember 5, 2025
✔ NPI 1962662478 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyInternal Medicine · Hospice and Palliative MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RH0002X
Licenses✔ Licensed in CA · 23709✔ Licensed in NC · 2016-02456
Definition
An internal medicine physician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to maximize quality of life while addressing physical, psychological, social and spiritual needs of both patient and family throughout the course of the disease, through the dying process, and beyond for the family. This specialist has expertise in the assessment of patients with advanced disease; the relief of distressing symptoms; the coordination of interdisciplinary patient and family-centered care in diverse venues; the use of specialized care systems including hospice; the management of the imminently dying patient; and legal and ethical decision making in end-of-life care.
Also ListedFamily MedicineTaxonomy 207Q00000X · License 2016-02456 (NC)
Also ListedInternal MedicineTaxonomy 207R00000X · License 0102203602 (VA), 83751 (SC)
Also ListedPsychiatry & Neurology · Addiction MedicineTaxonomy 2084A0401X · License 2016-02456 (NC)
1875 S GRANT ST, San Mateo, CA 94402
Open in Google Maps ↗

Secondary Practice Locations 8

Location 1945 N 5th StAlbemarle, NC 28001-3417 · Phone (980) 323-7790
Location 24525 Cameron Valley Pkwy, Ste 3500Charlotte, NC 28211-4369 · Phone (704) 302-8300
Location 3100 Medical Park Dr, STE 110Concord, NC 28025-2948 · Phone (704) 403-6826
Location 41550 Faulk StMonroe, NC 28112-5086 · Phone (980) 442-0430
Location 51021 Morehead Medical Dr, Ste ACharlotte, NC 28204-2990 · Phone (980) 442-2000
Location 63205 Randall Pkwy Ste 105Wilmington, NC 28403-2565 · Phone (910) 742-9243
Location 7939 Springdale DrClinton, SC 29325-7266 · Phone (910) 742-9243
Location 86327 Jepson CtCharlotte, NC 28214 · Phone (516) 885-9179

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC, Molina Healthcare, Oscar Health Plan of North Carolina, Inc.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Donna Baldassare Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9638305758
PECOS Enrollment IDI20240912003363
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.

Other Providers at the Same Location NPPES 2

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

JAN CLEMENTS APRN
Nurse Practitioner (Gerontology)
1875 S GRANT ST
SAN MATEO, CA 94402
San Mateo County (888) 227-8884
MRS. DANIELLE JACKSON-TROSS MSN, APRN, FNP-BC
Nurse Practitioner
1875 S GRANT ST
SAN MATEO, CA 94402
San Mateo County (888) 227-8884

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 Donna Baldassare's NPI number?

The NPI number for Donna Baldassare is 1962662478. It was assigned to this individual provider in the NPPES registry on June 10, 2008.

Where is Donna Baldassare located?

Donna Baldassare practices at 1875 S Grant St, San Mateo, CA 94402. The listed phone number is (888) 227-8884.

What is Donna Baldassare's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hospice and Palliative Medicine, with taxonomy code 207RH0002X.

Is Donna Baldassare enrolled in Medicare?

Yes. Donna Baldassare is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Donna Baldassare accept?

Health plans from Blue Cross and Blue Shield of NC, Molina Healthcare and Oscar Health Plan of North Carolina, Inc list Donna Baldassare as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Donna Baldassare was last updated on November 5, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.