SOPHIA K. GRABENSTATTER MD
NPI 1740368240
Obstetrics & Gynecology in Alameda, CA

Active since November 01, 2006PECOS Enrolled
2417 CENTRAL AVE, ALAMEDA, CA 94501(510) 752-1000 Get Directions Write a Review

NPPES record last updated: December 9, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Sophia K. Grabenstatter Md NPPES

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

SOPHIA K. GRABENSTATTER MD (NPI 1740368240) is an individual obstetrics & gynecology provider in Alameda, California, licensed in California (A86298) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1740368240
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameSOPHIA K. GRABENSTATTERCredential: MD
Location Address2417 CENTRAL AVEAlameda, CA 94501-4515
Mailing Address2417 Central AveAlameda, CA 94501-4515 · (510) 752-1000
Sole ProprietorNo
Enumeration DateNovember 1, 2006
Last NPPES UpdateDecember 9, 2021
NPI 1740368240 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in CA · A86298
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
2417 CENTRAL AVE, Alameda, CA 94501

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Sophia K. Grabenstatter 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94501 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Internal Medicine
2417 CENTRAL AVE
ALAMEDA, CA 94501
Internal Medicine
2417 CENTRAL AVE
ALAMEDA, CA 94501
Internal Medicine
2417 CENTRAL AVE
ALAMEDA, CA 94501
Family Medicine
2417 CENTRAL AVE
ALAMEDA, CA 94501
Internal Medicine
2417 CENTRAL AVE
ALAMEDA, CA 94501
Pediatrics
2417 CENTRAL AVE
ALAMEDA, CA 94501
Obstetrics & Gynecology
2417 CENTRAL AVE
ALAMEDA, CA 94501
Obstetrics & Gynecology
2417 CENTRAL AVE
ALAMEDA, CA 94501

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 Sophia Grabenstatter's NPI number?

The NPI number for Sophia Grabenstatter is 1740368240. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is Sophia Grabenstatter located?

Sophia Grabenstatter practices at 2417 Central Ave, Alameda, CA 94501. The listed phone number is (510) 752-1000.

What is Sophia Grabenstatter's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Sophia Grabenstatter enrolled in Medicare?

Yes. Sophia Grabenstatter is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Sophia Grabenstatter was last updated on December 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.