HAROLD W SEIFER MD & MICHAEL FREUND MD INC
NPI 1437247467
Internal Medicine in Lakewood, CA

Q: What is Harold W Seifer MD & Michael Freund MD Inc's specialty?

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

Active since October 11, 2006

3650 E SOUTH STREET, STE 110, LAKEWOOD, CA 92886(562) 531-6140(562) 531-7404 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Harold W Seifer Md & Michael Freund Md Inc NPPES

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

HAROLD W SEIFER MD & MICHAEL FREUND MD INC (NPI 1437247467) is a healthcare organization registered as an internal medicine in Lakewood, California and active in the NPI registry since October 2006. The organization lists Michael Freund, Vice President, as its authorized official.

NPPES Registry Identity

NPI1437247467

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameHAROLD W SEIFER MD & MICHAEL FREUND MD INC

Location Address3650 E SOUTH STREET, STE 110Lakewood, CA 92886-1502

Mailing Address3650 E South Street, Ste 110Lakewood, CA 92886-1502 · (562) 531-6140 · Fax (562) 531-7404

Phone(562) 531-6140

Fax(562) 531-7404

Organization SubpartNo

Authorized OfficialMichael FreundVice President · (562) 531-6140

Enumeration DateOctober 11, 2006

Last NPPES UpdateAugust 22, 2020

✔ NPI 1437247467 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

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.

3650 E SOUTH STREET, Lakewood, CA 92886

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Other Identifiers 2

MedicaidYY4489874CA

MedicaidYYY489874CA

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

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 Harold W Seifer MD & Michael Freund MD Inc's NPI number?

The NPI number for Harold W Seifer MD & Michael Freund MD Inc is 1437247467. It was assigned to this organization in the NPPES registry on October 11, 2006.

Where is Harold W Seifer MD & Michael Freund MD Inc located?

Harold W Seifer MD & Michael Freund MD Inc is located at 3650 E South Street Ste 110, Lakewood, CA 92886. The listed phone number is (562) 531-6140.

What is Harold W Seifer MD & Michael Freund MD 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 Harold W Seifer MD & Michael Freund MD Inc was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.