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ARIANA M CHAO PHD, CRNP, FNP-BC
NPI 1275977290
Nurse Practitioner - Family in Lutherville, MD

Active since April 21, 2013PECOS Enrolled
10753 FALLS RD, LUTHERVILLE, MD 21093(410) 616-7420 Get Directions Write a Review

NPPES record last updated: May 7, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 7, 2024, Apr 8, 2024, Jul 21, 2022 and 1 more (4 updates tracked since 2018).

About Ariana M Chao Phd, Crnp, Fnp-bc NPPES

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

ARIANA M CHAO PHD, CRNP, FNP-BC (NPI 1275977290) is an individual family provider in Lutherville, Maryland, licensed in Maryland (AC005883) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2011).

NPPES Registry Identity

NPI1275977290
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameARIANA M CHAOCredential: PHD, CRNP, FNP-BC
Location Address10753 FALLS RDLutherville, MD 21093-4535
Mailing Address6201 Greenleigh AveMiddle River, MD 21220-2004 · (410) 933-6423
Phone(410) 616-7420
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateApril 21, 2013
Last NPPES UpdateMay 7, 20244 updates tracked since enumeration
NPPES CertifiedMay 7, 2024
✔ NPI 1275977290 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in MD · AC005883✔ Licensed in PA · SP015021
Also ListedRegistered NurseTaxonomy 163W00000X · License RN669513 (PA)
10753 FALLS RD, Lutherville, MD 21093
Open in Google Maps ↗

Secondary Practice Locations 2

Location 13535 Market St Ste 3108Philadelphia, PA 19104-3313 · Phone (215) 746-7183
Location 2330 Bridgeport AveShelton, CT 06484-3861 · Phone (203) 659-8948

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ariana M Chao Phd, Crnp, Fnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9234365172
PECOS Enrollment IDI20240530003303
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21093 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

JOHN H FETTING M.D.
Internal Medicine (Medical Oncology)
10753 FALLS RD
LUTHERVILLE, MD 21093
Baltimore County (410) 583-2970
MS. NELLI ZAFMAN CRNP
Nurse Practitioner
10753 FALLS RD, SUITE 145
LUTHERVILLE, MD 21093
Baltimore County (410) 583-2970
PHOTODERMATOLOGY ASSOCIATES LLC
Dermatology
10753 FALLS RD, S355
LUTHERVILLE, MD 21093
Baltimore County (410) 847-3700
DR. AUTUMN CASSIDY KIDD PT, DPT
Physical Therapist
10753 FALLS RD
LUTHERVILLE TIMONIUM, MD 21093
Baltimore County (410) 583-2727
GINA LYNN ADRALES M.D.
Surgery
10753 FALLS RD
LUTHERVILLE, MD 21093
Baltimore County (443) 997-3370
MS. GAYLE GROSS
Occupational Therapist
10753 FALLS RD
LUTHERVILLE, MD 21093
Baltimore County (410) 583-2665
LATAI CAMILE JENKINS DPT
Physical Therapist
10753 FALLS RD, SUITE 235
LUTHERVILLE, MD 21093
Baltimore County (410) 583-2665
MS. ALLEGRA JACQUELINE HAMMAN CRNP
Nurse Practitioner
10753 FALLS RD, JOHNS HOPKINS AT GREEN SPRING SUITE 315
LUTHERVILLE TIMONIUM, MD 21093
Baltimore County (410) 583-2926

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 Ariana Chao's NPI number?

The NPI number for Ariana Chao is 1275977290. It was assigned to this individual provider in the NPPES registry on April 21, 2013.

Where is Ariana Chao located?

Ariana Chao practices at 10753 Falls Rd, Lutherville, MD 21093. The listed phone number is (410) 616-7420.

What is Ariana Chao's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Ariana Chao enrolled in Medicare?

Yes. Ariana Chao is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ariana Chao was last updated on May 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.