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DR. MELISSA ANN HAHN MD
NPI 1629275508
Pediatrics in Portland, OR

Active since July 02, 2007
4212 NE BROADWAY, PORTLAND, OR 97213(503) 249-8787 Get Directions Write a Review

NPPES record last updated: June 8, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Melissa Ann Hahn Md NPPES

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

DR. MELISSA ANN HAHN MD (NPI 1629275508) is an individual pediatrics provider in Portland, Oregon, licensed in Oregon (MD28677) and active in the NPI registry since July 2007.

NPPES Registry Identity

NPI1629275508
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. MELISSA ANN HAHNCredential: MD
Location Address4212 NE BROADWAYPortland, OR 97213-1422
Mailing Address541 Ne 20th Ave Ste 225Portland, OR 97232-2895 · (503) 963-2801
Phone(503) 249-8787
Sole ProprietorNo
Enumeration DateJuly 2, 2007
Last NPPES UpdateJune 8, 2026
NPPES CertifiedJune 8, 2026
✔ NPI 1629275508 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in OR · MD28677
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
4212 NE BROADWAY, Portland, OR 97213
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Kaiser Permanente, Moda Health Plan, Inc. and more.Insurance ›

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.

GEORGE W BENGTSON MD
Pediatrics
4212 NE BROADWAY
PORTLAND, OR 97213
Multnomah County (503) 249-8787
MRS. MARJORIE J HRBEK MD
Internal Medicine
4212 NE BROADWAY
PORTLAND, OR 97213
Multnomah County (503) 249-8787
DR. MEREDITH ELAINE GROVER MD
Pediatrics
4212 NE BROADWAY
PORTLAND, OR 97213
Multnomah County (503) 249-8787
DR. TRACY HANSEN M.D.
Internal Medicine
4212 NE BROADWAY
PORTLAND, OR 97213
Multnomah County (503) 249-8787
MS. JANIS L HOWATT MD
Internal Medicine
4212 NE BROADWAY
PORTLAND, OR 97213
Multnomah County (503) 249-8787
JUNE M DESIMONE MD
Pediatrics
4212 NE BROADWAY
PORTLAND, OR 97213
Multnomah County (503) 249-8787
HILARY R BASCO MD
Pediatrics
4212 NE BROADWAY
PORTLAND, OR 97213
Multnomah County (503) 249-8787
DOUGLAS E RENOUARD MD
Internal Medicine
4212 NE BROADWAY
PORTLAND, OR 97213
Multnomah County (503) 249-8787

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 Melissa Hahn's NPI number?

The NPI number for Melissa Hahn is 1629275508. It was assigned to this individual provider in the NPPES registry on July 2, 2007.

Where is Melissa Hahn located?

Melissa Hahn practices at 4212 NE Broadway, Portland, OR 97213. The listed phone number is (503) 249-8787.

What is Melissa Hahn's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

What insurance does Melissa Hahn accept?

Health plans from BridgeSpan Health Company, Kaiser Permanente, Moda Health Plan, Inc., PacificSource Health Plans and Providence Health Plan and 1 other insurer list Melissa Hahn as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Melissa Hahn was last updated on June 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.