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DIANNE D HOTMER MD
NPI 1407830839
Obstetrics & Gynecology in West Chester, PA

Active since November 30, 2005
915 OLD FERN HILL RD., BLDG D, SUITE 600, WEST CHESTER, PA 19380(610) 692-3434(610) 692-9005 Get Directions Write a Review

NPPES record last updated: July 6, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dianne D Hotmer Md NPPES

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

DIANNE D HOTMER MD (NPI 1407830839) is an individual obstetrics & gynecology provider in West Chester, Pennsylvania, licensed in Pennsylvania (MD048755L) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1407830839
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDIANNE D HOTMERCredential: MD
Location Address915 OLD FERN HILL RD., BLDG D, SUITE 600West Chester, PA 19380
Mailing AddressPo Box 22581New York, NY 10087-2581 · (610) 482-4795 · Fax (856) 528-3117
Phone(610) 692-3434
Fax(610) 692-9005
Sole ProprietorNo
Enumeration DateNovember 30, 2005
Last NPPES UpdateJuly 6, 2021
NPPES CertifiedJuly 6, 2021
✔ NPI 1407830839 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in PA · MD048755L
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
915 OLD FERN HILL RD., West Chester, PA 19380
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Other Names 1

Other Name (5)Dianne Demichiel

Other Identifiers 3

Medicaid0014850960009PA
Other2829459PA · Aetna
Other769691PA · Bcbs

Other Providers at the Same Location NPPES 8

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

MARTIN C AGUILAR
Nurse Practitioner (Family)
915 OLD FERN HILL RD., BUILDING D, SUITE 500
WEST CHESTER, PA 19380
Chester County (610) 547-4022
GAIL E PICKETT CRNP
Nurse Practitioner
915 OLD FERN HILL RD., BLDG. D, SUITE 600
WEST CHESTER, PA 19380
Chester County (610) 692-3434
MARIE ZIEGLER CRNP
Nurse Practitioner
915 OLD FERN HILL RD., BLDG D, SUITE 600
WEST CHESTER, PA 19380
Chester County (610) 692-3434
BETH DAY CARNEY CRNP
Nurse Practitioner
915 OLD FERN HILL RD., BLDG D, SUITE 600
WEST CHESTER, PA 19380
Chester County (610) 692-3434
LYDIA G SLAVISH MD
Obstetrics & Gynecology
915 OLD FERN HILL RD., BLDG. D, SUITE 600
WEST CHESTER, PA 19380
Chester County (610) 692-3434
ROBERT M FRIEDMAN MD
Obstetrics & Gynecology
915 OLD FERN HILL RD., BLDG D, SUITE 600
WEST CHESTER, PA 19380
Chester County (610) 692-3434
ALAN MICHAEL ASKINAS MD
Obstetrics & Gynecology
915 OLD FERN HILL RD., BLDG D, SUITE 600
WEST CHESTER, PA 19380
Chester County (610) 692-3434
BONNIE MAUGER GRAFF PHD CRNP
Nurse Practitioner
915 OLD FERN HILL RD., BLDG D, SUITE 600
WEST CHESTER, PA 19380
Chester County (610) 692-3434

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 Dianne Hotmer's NPI number?

The NPI number for Dianne Hotmer is 1407830839. It was assigned to this individual provider in the NPPES registry on November 30, 2005. The provider is also known as Dianne Demichiel.

Where is Dianne Hotmer located?

Dianne Hotmer practices at 915 Old Fern Hill Rd. Bldg D, Suite 600, West Chester, PA 19380. The listed phone number is (610) 692-3434.

What is Dianne Hotmer's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for Dianne Hotmer was last updated on July 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.