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

CRISTINA BIERCE MSN, FNP-BC, RN, IBC
NPI 1972254258
Nurse Practitioner - Family in Bethel, CT

Active since January 18, 2022
14 SHARON CT, BETHEL, CT 06801(203) 739-5856 Get Directions Write a Review

NPPES record last updated: September 21, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 21, 2026, Sep 11, 2025, Jan 18, 2022 (3 updates tracked since 2022).

About Cristina Bierce Msn, Fnp-bc, Rn, Ibc NPPES

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

CRISTINA BIERCE MSN, FNP-BC, RN, IBC (NPI 1972254258) is an individual family provider in Bethel, Connecticut, licensed in Connecticut (12.015253) and active in the NPI registry since January 2022. She maintains a secondary practice location in Danbury.

NPPES Registry Identity

NPI1972254258
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameCRISTINA BIERCECredential: MSN, FNP-BC, RN, IBC
Location Address14 SHARON CTBethel, CT 06801-2308
Mailing Address14 Sharon CtBethel, CT 06801-2308 · (203) 739-5856
Phone(203) 739-5856
Sole ProprietorYes
Enumeration DateJanuary 18, 2022
Last NPPES UpdateSeptember 21, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 21, 2026
✔ NPI 1972254258 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 CT · 12.015253✔ Licensed in NY · F359256-01
Also ListedRegistered Nurse · Lactation ConsultantTaxonomy 163WL0100X · License L-305482 (CT)
14 SHARON CT, Bethel, CT 06801
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Secondary Practice Location 1

Location 194 Locust AveDanbury, CT 06810-6032 · Phone (203) 739-5856

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

MILK AND MORE WELLNESS PLLC
Nurse Practitioner (Family)
14 SHARON CT
BETHEL, CT 06801
Western Connecticut Planning Region (203) 739-5856

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 Cristina Bierce's NPI number?

The NPI number for Cristina Bierce is 1972254258. It was assigned to this individual provider in the NPPES registry on January 18, 2022.

Where is Cristina Bierce located?

Cristina Bierce practices at 14 Sharon Ct, Bethel, CT 06801. The listed phone number is (203) 739-5856.

What is Cristina Bierce's specialty?

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

When was this NPI record last updated?

The NPPES record for Cristina Bierce was last updated on September 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.