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GULNAZBANU R SIDDIQUI
NPI 1265924831
Nurse Practitioner - Family in San Francisco, CA

Active since May 31, 2018PECOS Enrolled
150 SUTTER ST STE 120150, SAN FRANCISCO, CA 94104(707) 416-3531 Get Directions Write a Review

NPPES record last updated: June 21, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Gulnazbanu R Siddiqui NPPES

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

GULNAZBANU R SIDDIQUI (NPI 1265924831) is an individual family provider in San Francisco, California, licensed in California (95028738) and active in the NPI registry since May 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1265924831
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameGULNAZBANU R SIDDIQUI
Location Address150 SUTTER ST STE 120150San Francisco, CA 94104-9000
Mailing Address2443 Hanson DrFairfield, CA 94533-8838 · (707) 416-3531
Phone(707) 416-3531
Sole ProprietorNo
Enumeration DateMay 31, 2018
Last NPPES UpdateJune 21, 2026
NPPES CertifiedJune 21, 2026
✔ NPI 1265924831 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in CA · 95028738
Also ListedBehavior TechnicianTaxonomy 106S00000X
150 SUTTER ST STE 120150, San Francisco, CA 94104
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gulnazbanu R Siddiqui 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 94104 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
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Gulnazbanu Siddiqui's NPI number?

The NPI number for Gulnazbanu Siddiqui is 1265924831. It was assigned to this individual provider in the NPPES registry on May 31, 2018.

Where is Gulnazbanu Siddiqui located?

Gulnazbanu Siddiqui practices at 150 Sutter St Ste 120150, San Francisco, CA 94104. The listed phone number is (707) 416-3531.

What is Gulnazbanu Siddiqui's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Gulnazbanu Siddiqui enrolled in Medicare?

Yes. Gulnazbanu Siddiqui is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gulnazbanu Siddiqui was last updated on June 21, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.