JOHN ANTHONY HARLAN
NPI 1841667557
Hearing Instrument Specialist in Montoursville, PA

Q: What is John Harlan's NPI number?

The NPI number for John Harlan is 1841667557. It was assigned to this individual provider in the NPPES registry on August 28, 2015.

Q: What is John Harlan's specialty?

The primary specialty registered for this NPI is Hearing Instrument Specialist with taxonomy code 237700000X.

Q: When was this NPI record last updated?

The NPPES record for John Harlan was last updated on August 28, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since August 28, 2015

514 WELDON ST, MONTOURSVILLE, PA 17754(570) 337-7899 Get Directions Write a Review

NPPES record last updated: August 28, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About John Anthony Harlan NPPES

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

JOHN ANTHONY HARLAN (NPI 1841667557) is an individual hearing instrument specialist in Montoursville, Pennsylvania, licensed in Pennsylvania (F03351) and active in the NPI registry since August 2015.

NPPES Registry Identity

NPI1841667557

Entity TypeIndividualMale

Primary Taxonomy237700000X

Provider Legal NameJOHN ANTHONY HARLAN

Location Address514 WELDON STMontoursville, PA 17754-1316

Mailing Address514 Weldon StMontoursville, PA 17754-1316 · (570) 337-7899

Phone(570) 337-7899

Sole ProprietorNo

Enumeration DateAugust 28, 2015

✔ NPI 1841667557 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHearing Instrument SpecialistSpeech, Language and Hearing Service Providers

Taxonomy Code237700000X

License✔ Licensed in PA · F03351

Definition

Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society

514 WELDON ST, Montoursville, PA 17754

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CLEARSOUND HEARING SERVICES, LLC

Hearing Aid Equipment

514 WELDON ST
MONTOURSVILLE, PA 17754

Lycoming County (570) 337-7899

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 Harlan's NPI number?

The NPI number for John Harlan is 1841667557. It was assigned to this individual provider in the NPPES registry on August 28, 2015.

Where is John Harlan located?

John Harlan practices at 514 Weldon St, Montoursville, PA 17754. The listed phone number is (570) 337-7899.

What is John Harlan's specialty?

The primary specialty registered for this NPI is Hearing Instrument Specialist with taxonomy code 237700000X.

When was this NPI record last updated?

The NPPES record for John Harlan was last updated on August 28, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.