1. Home
  2. Directory
  3. California
  4. Harbor City
  5. Obstetrics Gynecology
  6. NPI Profile

JOHN K. MANTIS MD
NPI 1083763312
Obstetrics & Gynecology in Harbor City, CA

Active since January 09, 2007
25825 VERMONT AVE, HARBOR CITY, CA 90710(310) 325-5111 Get Directions Write a Review

NPPES record last updated: September 23, 2008. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About John K. Mantis Md NPPES

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

JOHN K. MANTIS MD (NPI 1083763312) is an individual obstetrics & gynecology provider in Harbor City, California, licensed in California (G39199) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1083763312
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameJOHN K. MANTISCredential: MD
Location Address25825 VERMONT AVEHarbor City, CA 90710-3518
Mailing Address25825 Vermont AveHarbor City, CA 90710-3518 · (310) 325-5111
Phone(310) 325-5111
Sole ProprietorNo
Enumeration DateJanuary 9, 2007
Last NPPES UpdateSeptember 23, 2008
✔ NPI 1083763312 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in CA · G39199
Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

25825 VERMONT AVE, Harbor City, CA 90710
Open in Google Maps ↗

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.

DR. CURT J FINNEY M.D.
Obstetrics & Gynecology
25825 VERMONT AVE
HARBOR CITY, CA 90710
Los Angeles County (310) 517-2644
MR. KENNETH T. KOKUBUN PHARM D
Pharmacist
25825 VERMONT AVE
HARBOR CITY, CA 90710
Los Angeles County (310) 517-2276
MR. MICHAEL M OKITA PHARM. D
Pharmacist
25825 VERMONT AVE
HARBOR CITY, CA 90710
Los Angeles County (310) 517-2244
MRS. SHELLY LYNN FISHER PHARM.D.
Pharmacist
25825 VERMONT AVE
HARBOR CITY, CA 90710
Los Angeles County (310) 517-2245
SHARON D MINATO PHARM.D.
Pharmacist
25825 VERMONT AVE
HARBOR CITY, CA 90710
Los Angeles County (310) 257-5249
DR. ELAINE STACY CHANG PHARM.D.
Pharmacist
25825 VERMONT AVE, APT CLINIC - PARKVIEW 3RD FL, ROOM 3114
HARBOR CITY, CA 90710
Los Angeles County (310) 257-6215
DR. SUSAN H. CHMAIT PHARM.D.
Pharmacist
25825 VERMONT AVE
HARBOR CITY, CA 90710
Los Angeles County (310) 517-3509
MS. HELEN AU PHARM. D.
Pharmacist
25825 VERMONT AVE
HARBOR CITY, CA 90710
Los Angeles County (310) 797-0668

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 John Mantis's NPI number?

The NPI number for John Mantis is 1083763312. It was assigned to this individual provider in the NPPES registry on January 9, 2007.

Where is John Mantis located?

John Mantis practices at 25825 Vermont Ave, Harbor City, CA 90710. The listed phone number is (310) 325-5111.

What is John Mantis's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for John Mantis was last updated on September 23, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.