Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DAVID BERTRAM KLAIN MD
NPI 1427015965
Pediatrics - Neonatal-Perinatal Medicine in Modesto, CA

Q: What is David Klain's NPI number?

The NPI number for David Klain is 1427015965. It was assigned to this individual provider in the NPPES registry on April 27, 2006.

Q: What is David Klain's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Q: When was this NPI record last updated?

The NPPES record for David Klain was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days 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.

Active since April 27, 2006

1441 FLORIDA AVE, MODESTO, CA 95350(209) 576-3713(209) 576-3592 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About David Bertram Klain Md NPPES

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

DAVID BERTRAM KLAIN MD (NPI 1427015965) is an individual neonatal-perinatal medicine provider in Modesto, California, licensed in California (C29171) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1427015965

Entity TypeIndividualMale

Primary Taxonomy2080N0001X

Provider Legal NameDAVID BERTRAM KLAINCredential: MD

Location Address1441 FLORIDA AVEModesto, CA 95350-4405

Mailing Address1441 Florida Ave, P.o. Box 4138Modesto, CA 95350-4405

Phone(209) 576-3713

Fax(209) 576-3592

Sole ProprietorNo

Enumeration DateApril 27, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1427015965 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2080N0001X

License✔ Licensed in CA · C29171

Definition

A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.

1441 FLORIDA AVE, Modesto, CA 95350

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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. THUY-LIEN THI LE M.D.

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