Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JULIA HELENE GREENBERG
NPI 1831779271
Psychiatry & Neurology - Neurology in San Francisco, CA

Q: What is Julia Greenberg's NPI number?

The NPI number for Julia Greenberg is 1831779271. It was assigned to this individual provider in the NPPES registry on April 9, 2021.

Q: What is Julia Greenberg's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Q: When was this NPI record last updated?

The NPPES record for Julia Greenberg was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days 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 April 09, 2021PECOS Enrolled

1100 VAN NESS AVE FL 6, SAN FRANCISCO, CA 94109(415) 600-3604 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Sep 29, 2026, Nov 17, 2025, Apr 9, 2021 (3 updates tracked since 2021).

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About Julia Helene Greenberg NPPES

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

JULIA HELENE GREENBERG (NPI 1831779271) is an individual neurology provider in San Francisco, California, licensed in California (A200413) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS and maintains a secondary practice location in Palo Alto.

NPPES Registry Identity

NPI1831779271

Entity TypeIndividualFemale

Primary Taxonomy2084N0400X

Provider Legal NameJULIA HELENE GREENBERG

Location Address1100 VAN NESS AVE FL 6San Francisco, CA 94109-6978

Mailing Address213 Quarry RdPalo Alto, CA 94304-1416 · (650) 723-6469

Phone(415) 600-3604

Sole ProprietorNo

Enumeration DateApril 9, 2021

Last NPPES UpdateSeptember 29, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 29, 2026

✔ NPI 1831779271 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0400X

License✔ Licensed in CA · A200413

Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

1100 VAN NESS AVE FL 6, San Francisco, CA 94109

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Secondary Practice Location 1

Location 1213 Quarry RdPalo Alto, CA 94304-1416 · Phone (650) 723-6469

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Julia Helene Greenberg 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 94109 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

$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 20

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

BROOKE NYSTROM OTR/L, MOT

Occupational Therapist