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D. GARY LATTIMER, M.D., INC
NPI 1427368414
Urology in Honolulu, HI

Active since October 08, 2010CLIA 12D0974115 · Microscopy
1329 LUSITANA ST, SUITE 708, HONOLULU, HI 96813(808) 537-5445(808) 537-1813 Get Directions Write a Review

NPPES record last updated: October 8, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About D. Gary Lattimer, M.d., Inc NPPES

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

D. GARY LATTIMER, M.D., INC (NPI 1427368414) is a healthcare organization registered as an urology in Honolulu, Hawaii and active in the NPI registry since October 2010. The organization holds a CLIA Microscopy certificate valid through May 25, 2028 and lists Ina C Costa, Practice Manager, as its authorized official.

NPPES Registry Identity

NPI1427368414
Entity TypeOrganization
Primary Taxonomy208800000X
Legal Business NameD. GARY LATTIMER, M.D., INC
Location Address1329 LUSITANA ST, SUITE 708Honolulu, HI 96813-2429
Mailing Address1329 Lusitana St, Suite 708Honolulu, HI 96813-2429 · (808) 537-5445 · Fax (808) 537-1813
Phone(808) 537-5445
Fax(808) 537-1813
Organization SubpartNo
Authorized OfficialIna C CostaPractice Manager · (808) 537-5445
Enumeration DateOctober 8, 2010
✔ NPI 1427368414 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians
Taxonomy Code208800000X
License✔ Licensed in HI · MD7092
Definition
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
1329 LUSITANA ST, Honolulu, HI 96813
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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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

D. Gary Lattimer, M.d., Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to D. Gary Lattimer, M.D., Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Douglas Lattimer, M.D.
Urology
NPI 1386627875
1329 LUSITANA ST SUITE 708
Honolulu, HI 96813
(808) 537-5445
✔ PECOSSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 12D0974115

D Gary Lattimer, MD · Honolulu, HI
Active · expires May 25, 2028
CLIA Number12D0974115
Laboratory TypePhysician Office
Certificate Effective DateMay 26, 2026
Certificate Expiration DateMay 25, 2028
Laboratory DirectorDr. D Gary Lattimer
Laboratory Phone(808) 537-5445
Laboratory LocationD Gary Lattimer, MD1329 Lusitana St, #708, Honolulu, HI 96813
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 D. Gary Lattimer, M.D., Inc's NPI number?

The NPI number for D. Gary Lattimer, M.D., Inc is 1427368414. It was assigned to this organization in the NPPES registry on October 8, 2010.

Where is D. Gary Lattimer, M.D., Inc located?

D. Gary Lattimer, M.D., Inc is located at 1329 Lusitana St Suite 708, Honolulu, HI 96813. The listed phone number is (808) 537-5445.

What is D. Gary Lattimer, M.D., Inc's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is D. Gary Lattimer, M.D., Inc enrolled in Medicare?

Yes. D. Gary Lattimer, M.D., Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through D. Gary Lattimer, M.D., Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Urology) reassigns their Medicare billing to D. Gary Lattimer, M.D., Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does D. Gary Lattimer, M.D., Inc hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 12D0974115) is associated with this NPI, valid through May 25, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for D. Gary Lattimer, M.D., Inc was last updated on October 8, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.