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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

OLIVIA STADELMAIER MS, LGPC
NPI 1962333682
Counselor - Mental Health in Baltimore, MD

Active since May 29, 2026
1501 SULGRAVE AVE STE 200, BALTIMORE, MD 21209(443) 708-5856 Get Directions Write a Review

NPPES record added: May 29, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Olivia Stadelmaier Ms, Lgpc NPPES

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

OLIVIA STADELMAIER MS, LGPC (NPI 1962333682) is an individual mental health provider in Baltimore, Maryland, licensed in Maryland (LGP17751) and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1962333682
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameOLIVIA STADELMAIERCredential: MS, LGPC
Location Address1501 SULGRAVE AVE STE 200Baltimore, MD 21209-3650
Mailing Address1501 Sulgrave Ave Ste 200Baltimore, MD 21209-3650 · (443) 708-5856
Phone(443) 708-5856
Sole ProprietorNo
Enumeration DateMay 29, 2026
NPPES CertifiedMay 28, 2026
✔ NPI 1962333682 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in MD · LGP17751
1501 SULGRAVE AVE STE 200, Baltimore, MD 21209
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Other Providers at the Same Location NPPES 19

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

SARA BORTNER
Nurse Practitioner (Psychiatric/Mental Health)
1501 SULGRAVE AVE STE 200
BALTIMORE, MD 21209
Baltimore County (443) 708-5856
ERIN ELIZABETH MCANDREW
Nurse Practitioner (Psychiatric/Mental Health)
1501 SULGRAVE AVE STE 200
BALTIMORE, MD 21209
Baltimore County (443) 708-5856
DANELY JOHNSON LCSW-C
Social Worker (Clinical)
1501 SULGRAVE AVE STE 200
BALTIMORE, MD 21209
Baltimore County (443) 708-5856
GLADSTONE PSYCHIATRY
Clinic/Center (Mental Health (Including Community Mental Health Center))
1501 SULGRAVE AVE STE 200
BALTIMORE, MD 21209
Baltimore County (443) 240-4087
PATRICIA DUNN MS, LCPC, NCC
Counselor (Mental Health)
1501 SULGRAVE AVE STE 200
BALTIMORE, MD 21209
Baltimore County (443) 708-5856
CHRISTINA WHITE LCPC
Counselor (Professional)
1501 SULGRAVE AVE STE 200
BALTIMORE, MD 21209
Baltimore County (443) 708-5856
ROBERT ADAM SCOTT LMSW
Social Worker (Clinical)
1501 SULGRAVE AVE STE 200
BALTIMORE, MD 21209
Baltimore County (434) 825-3121
DR. COURTNEY MARIE JOSEPH D.O.
Psychiatry & Neurology (Psychiatry)
1501 SULGRAVE AVE STE 200
BALTIMORE, MD 21209
Baltimore County (443) 708-5856

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 Olivia Stadelmaier's NPI number?

The NPI number for Olivia Stadelmaier is 1962333682. It was assigned to this individual provider in the NPPES registry on May 29, 2026.

Where is Olivia Stadelmaier located?

Olivia Stadelmaier practices at 1501 Sulgrave Ave Ste 200, Baltimore, MD 21209. The listed phone number is (443) 708-5856.

What is Olivia Stadelmaier'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 Olivia Stadelmaier was last updated on May 29, 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.