CHARLOTTE CHIARELLA REDFERN PNP-PC
NPI 1033095740
Nurse Practitioner - Pediatrics in San Francisco, CA

Q: What is Charlotte Chiarella Redfern's NPI number?

The NPI number for Charlotte Chiarella Redfern is 1033095740. It was assigned to this individual provider in the NPPES registry on August 15, 2025.

Q: What is Charlotte Chiarella Redfern's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Active since August 15, 2025PECOS Enrolled

3838 CALIFORNIA ST RM 111, SAN FRANCISCO, CA 94118(415) 502-7000 Get Directions Write a Review

NPPES record last updated: September 18, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 18, 2025, Aug 15, 2025 (2 updates tracked since 2025).

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About Charlotte Chiarella Redfern Pnp-pc NPPES

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

CHARLOTTE CHIARELLA REDFERN PNP-PC (NPI 1033095740) is an individual pediatrics provider in San Francisco, California, licensed in California (95035702) and active in the NPI registry since August 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1033095740

Entity TypeIndividualFemale

Primary Taxonomy363LP0200X

Provider Legal NameCHARLOTTE CHIARELLA REDFERNCredential: PNP-PC

Location Address3838 CALIFORNIA ST RM 111San Francisco, CA 94118-1504

Mailing Address1450 Diamond StSan Francisco, CA 94131-1826 · (669) 272-4004

Phone(415) 502-7000

Sole ProprietorNo

Medical School CMSOtherGraduated 2025

Enumeration DateAugust 15, 2025

Last NPPES UpdateSeptember 18, 20252 updates tracked since enumeration

NPPES CertifiedSeptember 18, 2025

✔ NPI 1033095740 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0200X

License✔ Licensed in CA · 95035702

Also ListedNurse PractitionerTaxonomy 363L00000X · License NP95035702 (CA)

3838 CALIFORNIA ST RM 111, San Francisco, CA 94118

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Charlotte Chiarella Redfern Pnp-pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9739686452

PECOS Enrollment IDI20251008003719

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 94118 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

$104.51 typical visit price

range $69.00 – $202.35

Typical copayment $26.12 (range $17.25 – $50.58)

Most-billed visit code 99203

Established Patient

$119.48 typical visit price

range $23.44 – $166.46

Typical copayment $29.87 (range $5.86 – $41.61)

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 6

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

AUDREY REYES SARMIENTO

Nurse Practitioner (Pediatrics)