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DONALD ROBERT ALTEMUS CAADC
NPI 1821700378
Counselor - Mental Health in Downingtown, PA

Active since December 15, 2022
21 E LANCASTER AVE STE C, DOWNINGTOWN, PA 19335(610) 295-5199 Get Directions Write a Review

NPPES record last updated: December 15, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Donald Robert Altemus Caadc NPPES

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

DONALD ROBERT ALTEMUS CAADC (NPI 1821700378) is an individual mental health provider in Downingtown, Pennsylvania and active in the NPI registry since December 2022.

NPPES Registry Identity

NPI1821700378
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameDONALD ROBERT ALTEMUSCredential: CAADC
Location Address21 E LANCASTER AVE STE CDowningtown, PA 19335-2873
Mailing Address21 E Lancaster Ave Ste CDowningtown, PA 19335-2873 · (610) 295-5199
Phone(610) 295-5199
Sole ProprietorNo
Enumeration DateDecember 15, 2022
NPPES CertifiedDecember 15, 2022
✔ NPI 1821700378 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
21 E LANCASTER AVE STE C, Downingtown, PA 19335
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Other Providers at the Same Location NPPES 12

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

CASEY CARLE LCSW
Social Worker (Clinical)
21 E LANCASTER AVE STE C
DOWNINGTOWN, PA 19335
Chester County (610) 295-5199
ARIETA KADRIOSKI LSW
Counselor (Professional)
21 E LANCASTER AVE STE C
DOWNINGTOWN, PA 19335
Chester County (610) 295-5199
MRS. MEGAN TUTTLE LCSW
Social Worker (Clinical)
21 E LANCASTER AVE STE C
DOWNINGTOWN, PA 19335
Chester County (484) 378-0742
BRIANA PERRY LSW
Social Worker
21 E LANCASTER AVE STE C
DOWNINGTOWN, PA 19335
Chester County (610) 295-5199
EMILY BEAUREGARD LSW
Counselor (Mental Health)
21 E LANCASTER AVE STE C
DOWNINGTOWN, PA 19335
Chester County (610) 295-5199
ERIN REIGLE LPC
Counselor (Mental Health)
21 E LANCASTER AVE STE C
DOWNINGTOWN, PA 19335
Chester County (610) 295-5199
TRANQUIL SOLUTIONS COUNSELING CENTER, LLC
Counselor (Mental Health)
21 E LANCASTER AVE STE C
DOWNINGTOWN, PA 19335
Chester County (610) 316-9237
SANDRA JEAN ZEISET MA
Counselor (Mental Health)
21 E LANCASTER AVE STE C
DOWNINGTOWN, PA 19335
Chester County (610) 295-5199

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 Donald Altemus's NPI number?

The NPI number for Donald Altemus is 1821700378. It was assigned to this individual provider in the NPPES registry on December 15, 2022.

Where is Donald Altemus located?

Donald Altemus practices at 21 E Lancaster Ave Ste C, Downingtown, PA 19335. The listed phone number is (610) 295-5199.

What is Donald Altemus'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 Donald Altemus was last updated on December 15, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.