Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MS. MARIAH DILLON CRNA
NPI 1992059950
Nurse Anesthetist, Certified Registered in Brandywine, MD

Q: What is Mariah Dillon's NPI number?

The NPI number for Mariah Dillon is 1992059950. It was assigned to this individual provider in the NPPES registry on October 30, 2012.

Q: What is Mariah Dillon's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Q: When was this NPI record last updated?

The NPPES record for Mariah Dillon was last updated on September 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 days 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 October 30, 2012

13950 BRANDYWINE RD, BRANDYWINE, MD 20613(855) 546-0899 Get Directions Write a Review

NPPES record last updated: September 1, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Sep 1, 2026, Oct 3, 2018 (2 updates tracked since 2018).

On this page

About Ms. Mariah Dillon Crna NPPES

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

MS. MARIAH DILLON CRNA (NPI 1992059950) is an individual nurse anesthetist, certified registered in Brandywine, Maryland, licensed in Maryland (R172119) and active in the NPI registry since October 2012. She maintains 2 additional practice locations and is a graduate of Other (2012).

NPPES Registry Identity

NPI1992059950

Entity TypeIndividualFemale

Primary Taxonomy367500000X

Provider Legal NameMS. MARIAH DILLONCredential: CRNA

Location Address13950 BRANDYWINE RDBrandywine, MD 20613-5815

Mailing Address10600 Nast DrCheltenham, MD 20623-1212 · (301) 213-7746

Phone(855) 546-0899

Sole ProprietorYes

Medical School CMSOtherGraduated 2012

Enumeration DateOctober 30, 2012

Last NPPES UpdateSeptember 1, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 1, 2026

✔ NPI 1992059950 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367500000X

License✔ Licensed in MD · R172119

Definition

(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.

13950 BRANDYWINE RD, Brandywine, MD 20613

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Secondary Practice Locations 2

Location 11800 Orleans StBaltimore, MD 21287-0010 · Phone (410) 502-2037

Location 2119 King StHagerstown, MD 21740-5732 · Phone (301) 665-1717

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Mariah Dillon Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1456597350

PECOS Enrollment IDI20130419000405, I20131125001270

Other Providers at the Same Location NPPES 20

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

DR. THOMAS CESTARE MD

Pain Medicine (Interventional Pain Medicine)

13950 BRANDYWINE RD
BRANDYWINE, MD 20613

Prince George's County (301) 782-2220

KATIE PLITT LPTA

Physical Therapy Assistant

13950 BRANDYWINE RD
BRANDYWINE, MD 20613

Prince George's County (301) 782-2250

DENVER SMITH

Physical Therapy Assistant

13950 BRANDYWINE RD
BRANDYWINE, MD 20613

Prince George's County (301) 782-2250

MEDSTAR HEALTH AT BRANDYWINE

Family Medicine

13950 BRANDYWINE RD, SUITE 125
BRANDYWINE, MD 20613

Prince George's County (301) 782-2220

ANZHU LIANG DPT

Physical Therapist

13950 BRANDYWINE RD
BRANDYWINE, MD 20613

Prince George's County (130) 178-2225

MICHAEL EDWARD JAMES

Student in an Organized Health Care Education/Training Program

13950 BRANDYWINE RD
BRANDYWINE, MD 20613

Prince George's County (301) 782-2250

MEDSTAR MEDICAL GROUP II LLC

General Practice

13950 BRANDYWINE RD, SUITE 225
BRANDYWINE, MD 20613

Prince George's County (301) 782-2220

KEVIN LONGANGU

Student in an Organized Health Care Education/Training Program

13950 BRANDYWINE RD
BRANDYWINE, MD 20613

Prince George's County (301) 782-2250

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 Mariah Dillon's NPI number?

The NPI number for Mariah Dillon is 1992059950. It was assigned to this individual provider in the NPPES registry on October 30, 2012.

Where is Mariah Dillon located?

Mariah Dillon practices at 13950 Brandywine Rd, Brandywine, MD 20613. The listed phone number is (855) 546-0899.

What is Mariah Dillon's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Mariah Dillon enrolled in Medicare?

Yes. Mariah Dillon is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Mariah Dillon was last updated on September 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 days 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.