CATHERINE HAMMER MFT
NPI 1730410648
Counselor - Mental Health in Garnet Valley, PA

Q: What is Catherine Hammer's NPI number?

The NPI number for Catherine Hammer is 1730410648. It was assigned to this individual provider in the NPPES registry on January 18, 2010.

Q: What is Catherine Hammer's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Q: When was this NPI record last updated?

The NPPES record for Catherine Hammer was last updated on January 18, 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.

Active since January 18, 2010

1062 TALL TREES CT, GARNET VALLEY, PA 19060(484) 832-2789 Get Directions Write a Review

NPPES record last updated: January 18, 2010. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Catherine Hammer Mft NPPES

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

CATHERINE HAMMER MFT (NPI 1730410648) is an individual mental health provider in Garnet Valley, Pennsylvania and active in the NPI registry since January 2010.

NPPES Registry Identity

NPI1730410648

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameCATHERINE HAMMERCredential: MFT

Location Address1062 TALL TREES CTGarnet Valley, PA 19060-6863

Mailing Address1062 Tall Trees CtGarnet Valley, PA 19060-6863 · (484) 832-2789

Phone(484) 832-2789

Sole ProprietorYes

Enumeration DateJanuary 18, 2010

✔ NPI 1730410648 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

1062 TALL TREES CT, Garnet Valley, PA 19060

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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 Catherine Hammer's NPI number?

The NPI number for Catherine Hammer is 1730410648. It was assigned to this individual provider in the NPPES registry on January 18, 2010.

Where is Catherine Hammer located?

Catherine Hammer practices at 1062 Tall Trees Ct, Garnet Valley, PA 19060. The listed phone number is (484) 832-2789.

What is Catherine Hammer's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Catherine Hammer was last updated on January 18, 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.