Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

GISELLE JOY GERARDO TESTON CNM
NPI 1790450690
Nurse Practitioner - Women's Health in New York, NY

Q: What is Giselle Joy Teston's NPI number?

The NPI number for Giselle Joy Teston is 1790450690. It was assigned to this individual provider in the NPPES registry on August 12, 2021.

Q: What is Giselle Joy Teston's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.

Active since August 12, 2021PECOS Enrolled

165 BROADWAY FL 23, NEW YORK, NY 10006(888) 731-8994 Get Directions Write a Review

NPPES record last updated: July 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 30, 2026, Dec 1, 2021, Aug 12, 2021 (3 updates tracked since 2021).

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About Giselle Joy Gerardo Teston Cnm NPPES

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

GISELLE JOY GERARDO TESTON CNM (NPI 1790450690) is an individual women's health provider in New York, New York, licensed in New York (F421737-01) and active in the NPI registry since August 2021. She is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1790450690

Entity TypeIndividualFemale

Primary Taxonomy363LW0102X

Provider Legal NameGISELLE JOY GERARDO TESTONCredential: CNM

Location Address165 BROADWAY FL 23New York, NY 10006-1452

Mailing Address349 E 149th St Fl 2Bronx, NY 10451-5603 · (212) 965-4826

Phone(888) 731-8994

Sole ProprietorNo

Enumeration DateAugust 12, 2021

Last NPPES UpdateJuly 30, 20263 updates tracked since enumeration

NPPES CertifiedJuly 30, 2026

✔ NPI 1790450690 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Women's HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LW0102X

License✔ Licensed in NY · F421737-01

165 BROADWAY FL 23, New York, NY 10006

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Secondary Practice Locations 3

Location 1450 Alaskan Way S Ste 200Seattle, WA 98104-2785 · Phone (888) 731-8994

Location 221 E State St Ofc 233Columbus, OH 43215-4281 · Phone (888) 731-8994

Location 310440 Little Patuxent Pkwy Ste 300Columbia, MD 21044-3648 · Phone (888) 731-8994

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Giselle Joy Gerardo Teston Cnm is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 10006 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

$102.04 typical visit price

range $65.69 – $198.19

Typical copayment $25.51 (range $16.42 – $49.54)

Most-billed visit code 99203

Established Patient

$114.88 typical visit price

range $21.20 – $160.66

Typical copayment $28.72 (range $5.30 – $40.16)

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.

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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.

CASSANDRA STARK

Nurse Practitioner (Women's Health)