JOSEPH B. ROBERSON JR. M.D.
NPI 1932293123
Specialist in E Palo Alto, CA

Q: What is Joseph Roberson's NPI number?

The NPI number for Joseph Roberson is 1932293123. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Q: What is Joseph Roberson's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Q: Is Joseph Roberson enrolled in Medicare?

No. Joseph Roberson has opted out of Medicare through March 31, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Q: When was this NPI record last updated?

The NPPES record for Joseph Roberson was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since October 03, 2006Opted out of Medicare · through Mar 31, 2028

1900 UNIVERSITY AVE, STE 101, E PALO ALTO, CA 94303(650) 494-1000(650) 322-8228 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Joseph B. Roberson Jr. M.d. NPPES

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

JOSEPH B. ROBERSON JR. M.D. (NPI 1932293123) is an individual specialist in E Palo Alto, California, licensed in California (G65997) and active in the NPI registry since October 2006. He has opted out of Medicare through March 31, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1932293123

Entity TypeIndividualMale

Primary Taxonomy174400000X

Provider Legal NameJOSEPH B. ROBERSON JR.Credential: M.D.

Location Address1900 UNIVERSITY AVE, STE 101E Palo Alto, CA 94303-2212

Mailing Address1900 University Ave, Ste 101E Palo Alto, CA 94303-2212 · (650) 494-1000 · Fax (650) 322-8228

Phone(650) 494-1000

Fax(650) 322-8228

Sole ProprietorYes

Enumeration DateOctober 3, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1932293123 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in CA · G65997

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

1900 UNIVERSITY AVE, E Palo Alto, CA 94303

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Joseph B. Roberson Jr. M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from March 31, 2016 through March 31, 2028.

Opt-Out Effective DateMarch 31, 2016

Opt-Out In Effect ThroughMarch 31, 2028Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Other Providers at the Same Location NPPES 11

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

CALIFORNIA EAR INSTITUTE, INC.

Specialist

1900 UNIVERSITY AVE, SUITE 101
E PALO ALTO, CA 94303

San Mateo County (650) 462-3149

CALIFORNIA EAR INSTITUTE, INC.

Specialist

1900 UNIVERSITY AVE, SUITE 101
EAST PALO ALTO, CA 94303

San Mateo County (650) 494-1000

STEVEN DEAR M.D.

Specialist

1900 UNIVERSITY AVE, STE 101
E PALO ALTO, CA 94303

San Mateo County (650) 494-1000

DR. LYNNA BUI D.D.S., M.P.H.

Dentist (Periodontics)

1900 UNIVERSITY AVE, SUITE 106
PALO ALTO, CA 94303

San Mateo County (650) 853-1414

LYNNA BK BUI, DDS, MPH, APC

Dentist (Periodontics)

1900 UNIVERSITY AVE, SUITE #106
PALO ALTO, CA 94303

San Mateo County (650) 853-1414

CALIFORNIA FACE AND LASER INSTITUTE

Clinic/Center (Ambulatory Surgical)

1900 UNIVERSITY AVE, SUITE 101
E PALO ALTO, CA 94303

San Mateo County (650) 462-1000

MS. JENNIFER KELLER

Audiologist

1900 UNIVERSITY AVE, SUITE # 101
EAST PALO ALTO, CA 94303

San Mateo County (650) 494-1000

LET THEM HEAR FOUNDATION

Audiologist

1900 UNIVERSITY AVE, SUITE # 101
EAST PALO ALTO, CA 94303

San Mateo County (650) 462-3143

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 Joseph Roberson's NPI number?

The NPI number for Joseph Roberson is 1932293123. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Where is Joseph Roberson located?

Joseph Roberson practices at 1900 University Ave Ste 101, E Palo Alto, CA 94303. The listed phone number is (650) 494-1000.

What is Joseph Roberson's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Joseph Roberson enrolled in Medicare?

No. Joseph Roberson has opted out of Medicare through March 31, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Joseph Roberson was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.