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NANAH SUK PARK MD
NPI 1942350988
Pediatrics in San Francisco, CA

Active since January 11, 2007PECOS Enrolled
2330 POST ST STE 320, SAN FRANCISCO, CA 94115(415) 885-7478(415) 885-3790 Get Directions Write a Review

NPPES record last updated: August 14, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Nanah Suk Park Md NPPES

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

NANAH SUK PARK MD (NPI 1942350988) is an individual pediatrics provider in San Francisco, California, licensed in California (C136651) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942350988
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameNANAH SUK PARKCredential: MD
Location Address2330 POST ST STE 320San Francisco, CA 94115-3466
Mailing Address2330 Post St Ste 320San Francisco, CA 94115-3466 · (415) 885-7478 · Fax (415) 885-3790
Phone(415) 885-7478
Fax(415) 885-3790
Sole ProprietorNo
Enumeration DateJanuary 11, 2007
Last NPPES UpdateAugust 14, 2025
NPPES CertifiedAugust 14, 2025
✔ NPI 1942350988 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CA · C136651
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
2330 POST ST STE 320, San Francisco, CA 94115
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Other Identifiers 1

Medicaid036108899IL

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nanah Suk Park 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 Reassignments

2

Medicare enrollment records show Nanah Park reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of California San Francisco
1.7 mi
Surgery
400 PARNASSUS AVE, MCB 300
San Francisco, CA 94143
  • Reassigned Medicare billing, California enrollment
  • 5,645 clinicians in this Medicare group
NPI 1346329380 (415) 353-2161
Ucsf Pediatrics Associates
1.8 mi
Pediatrics
505 PARNASSUS AVE
San Francisco, CA 94143
  • Reassigned Medicare billing, California enrollment
  • 1,159 clinicians in this Medicare group
NPI 1376614016 (415) 353-2000

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94115 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.

Other Providers at the Same Location NPPES 6

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

ALINA WOOLFORD
Social Worker (Clinical)
2330 POST ST STE 320
SAN FRANCISCO, CA 94115
San Francisco County (415) 885-3761
DR. ALICIA LYGIA CALLEJO-BLACK MD
Pediatrics
2330 POST ST STE 320
SAN FRANCISCO, CA 94115
San Francisco County (415) 885-7478
JANENE MIN-MEI KUAN MD
Pediatrics
2330 POST ST STE 320
SAN FRANCISCO, CA 94115
San Francisco County (415) 885-7478
ABIGAIL ROSE OLSON ARONS MD
Pediatrics
2330 POST ST STE 320
SAN FRANCISCO, CA 94115
San Francisco County (415) 885-7478
MR. STEVEN MATTHEW BAISCH
Social Worker (Clinical)
2330 POST ST STE 320
SAN FRANCISCO, CA 94115
San Francisco County (415) 353-2364
SUSANNA KAVITA JAIN MD
Pediatrics
2330 POST ST STE 320
SAN FRANCISCO, CA 94115
San Francisco County (415) 885-7478

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 Nanah Park's NPI number?

The NPI number for Nanah Park is 1942350988. It was assigned to this individual provider in the NPPES registry on January 11, 2007.

Where is Nanah Park located?

Nanah Park practices at 2330 Post St Ste 320, San Francisco, CA 94115. The listed phone number is (415) 885-7478.

What is Nanah Park's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Nanah Park enrolled in Medicare?

Yes. Nanah Park is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Nanah Park's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nanah Park reassigns Medicare benefits to 2 organizations: University Of California San Francisco (San Francisco, CA) and Ucsf Pediatrics Associates (San Francisco, CA). Each 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 Nanah Park'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 Nanah Park was last updated on August 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.