DIANA OLIVERA FNP-C
NPI 1841782265
Nurse Practitioner - Women's Health in Phoenix, AZ

Q: What is Diana Olivera's NPI number?

The NPI number for Diana Olivera is 1841782265. It was assigned to this individual provider in the NPPES registry on June 1, 2018. The provider is also known as Diana Montero.

Q: What is Diana Olivera's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Diana Olivera was last updated on March 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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 June 01, 2018PECOS Enrolled

9610 N METRO PKWY W, PHOENIX, AZ 85051(480) 964-2273(602) 843-1560 Get Directions Write a Review

NPPES record last updated: March 27, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Mar 27, 2026, Feb 7, 2025, Dec 3, 2024 and 3 more (6 updates tracked since 2018).

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About Diana Olivera Fnp-c NPPES

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

DIANA OLIVERA FNP-C (NPI 1841782265) is an individual women's health provider in Phoenix, Arizona, licensed in Arizona (AP11597) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS, maintains 5 additional practice locations, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1841782265

Entity TypeIndividualFemale

Primary Taxonomy363LW0102X

Provider Legal NameDIANA OLIVERACredential: FNP-C

Location Address9610 N METRO PKWY WPhoenix, AZ 85051-1402

Mailing Address3033 N Central Ave Ste 145Phoenix, AZ 85012-2808 · (623) 583-3001 · Fax (623) 974-6721

Phone(480) 964-2273

Fax(602) 843-1560

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateJune 1, 2018

Last NPPES UpdateMarch 27, 20266 updates tracked since enumeration

NPPES CertifiedMarch 27, 2026

✔ NPI 1841782265 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

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

Taxonomy Code363LW0102X

License✔ Licensed in AZ · AP11597

Also ListedRegistered Nurse · PediatricsTaxonomy 163WP0200X · License 182604 (AZ)

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License F07180341 (AZ)

9610 N METRO PKWY W, Phoenix, AZ 85051

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Other Names 1

Former Name (1)Diana Montero

Secondary Practice Locations 5

Location 11151 N Gilbert RdMesa, AZ 85203-5127 · Phone (602) 358-8588 · Fax (602) 688-6991

Location 210585 N Tatum Blvd Ste D130Paradise Valley, AZ 85253-1073 · Phone (602) 358-8588

Location 3702 E Bell Rd Ste 119Phoenix, AZ 85022-6639 · Phone (602) 358-8588 · Fax (602) 688-6991

Location 42222 E Highland Ave Ste 205Phoenix, AZ 85016-4876 · Phone (602) 358-8588 · Fax (602) 688-6991

Location 51008 E McDowell Rd Ste APhoenix, AZ 85006-2603 · Phone (602) 358-8588 · Fax (602) 688-6991

Other Identifiers 2

OtherF07180341Fnp-c License

Other182604AZ · Rn License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Imperial Insurance Companies, Inc. and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Diana Olivera Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1759624380

PECOS Enrollment IDI20190522000443

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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

34 services21 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85051 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

$85.89 typical visit price

range $55.44 – $168.60

Typical copayment $21.47 (range $13.86 – $42.15)

Most-billed visit code 99203

Established Patient

$98.00 typical visit price

range $17.72 – $137.41

Typical copayment $24.50 (range $4.43 – $34.35)

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.

ELIZA FABIAN LPC

Counselor (Professional)