OPTIMUS MEDICAL GROUP INC
NPI 1649416496
Internal Medicine in San Francisco, CA

Q: What is Optimus Medical Group Inc's NPI number?

The NPI number for Optimus Medical Group Inc is 1649416496. It was assigned to this organization in the NPPES registry on December 29, 2008.

Q: What is Optimus Medical Group Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since December 29, 2008

870 MARKET ST, SUITE 600, SAN FRANCISCO, CA 94102(415) 397-0700(415) 397-6805 Get Directions Write a Review

NPPES record last updated: September 9, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Optimus Medical Group Inc NPPES

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

OPTIMUS MEDICAL GROUP INC (NPI 1649416496) is a healthcare organization registered as an internal medicine in San Francisco, California and active in the NPI registry since December 2008. The organization lists Shawn K Hassler, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1649416496

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameOPTIMUS MEDICAL GROUP INC

Location Address870 MARKET ST, SUITE 600San Francisco, CA 94102-3002

Mailing Address870 Market St, Suite 600San Francisco, CA 94102-3002 · (415) 397-0700 · Fax (415) 397-6805

Phone(415) 397-0700

Fax(415) 397-6805

Organization SubpartNo

Authorized OfficialShawn K HasslerMedical Director · (415) 397-0700

Enumeration DateDecember 29, 2008

Last NPPES UpdateSeptember 9, 2011

✔ NPI 1649416496 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in CA · A626830

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

870 MARKET ST, San Francisco, CA 94102

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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.

REBECCA LYNN CATES L.AC.

Acupuncturist

870 MARKET ST, SUITE # 1117
SAN FRANCISCO, CA 94102

San Francisco County (415) 573-6168

DR. JAMES PATRICK O'DOWD PSY.D.

Psychologist

870 MARKET ST, STE. 753
SAN FRANCISCO, CA 94102

San Francisco County (415) 725-0804

MARIANNE SMITH CMT

Health Maintenance Organization

870 MARKET ST, 721
SAN FRANCISCO, CA 94102

San Francisco County (415) 412-7366

MRS. KRISTINA NICOLE SERRANO LMFT

Marriage & Family Therapist

870 MARKET ST, SUITE 1277
SAN FRANCISCO, CA 94102

San Francisco County (415) 397-6622

MR. JEROME EDWARD BRAUN MFT

Marriage & Family Therapist

870 MARKET ST, SUITE 1252
SAN FRANCISCO, CA 94102

San Francisco County (415) 984-0501

DANIEL CHARLES MCCRACKEN MFT

Marriage & Family Therapist

870 MARKET ST, SUITE 441
SAN FRANCISCO, CA 94102

San Francisco County (415) 846-6557

DR. STEPHANIE CATELLA PSYD

Psychologist (Clinical)

870 MARKET ST
SAN FRANCISCO, CA 94102

San Francisco County (415) 484-9433

DR. ROSLYN WRIGHT M.ED., PSY.D.

Clinical Neuropsychologist

870 MARKET ST, SUITE 1181
SAN FRANCISCO, CA 94102

San Francisco County (415) 296-8081

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 Optimus Medical Group Inc's NPI number?

The NPI number for Optimus Medical Group Inc is 1649416496. It was assigned to this organization in the NPPES registry on December 29, 2008.

Where is Optimus Medical Group Inc located?

Optimus Medical Group Inc is located at 870 Market St Suite 600, San Francisco, CA 94102. The listed phone number is (415) 397-0700.

What is Optimus Medical Group Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Optimus Medical Group Inc was last updated on September 9, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.