MARIETTA BERMUDEZ GUAJARDO FNP-BC
NPI 1033512868
Nurse Practitioner in Modesto, CA

Active since October 07, 2014PECOS EnrolledAccepts Medicare Assignment
84.92/100
CMS Quality Rating
600 COFFEE RD, MODESTO, CA 95355(209) 524-1211(209) 550-4830 Get Directions Write a Review

NPPES record last updated: May 26, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 26, 2026, Aug 23, 2022, Nov 7, 2019 (3 updates tracked since 2019).

About Marietta Bermudez Guajardo Fnp-bc NPPES

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

MARIETTA BERMUDEZ GUAJARDO FNP-BC (NPI 1033512868) is an individual nurse practitioner in Modesto, California, licensed in California (NP95005262) and active in the NPI registry since October 2014. She is enrolled in Medicare PECOS, maintains a secondary practice location in San Antonio, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1033512868
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMARIETTA BERMUDEZ GUAJARDOCredential: FNP-BC
Location Address600 COFFEE RDModesto, CA 95355-4201
Mailing AddressPo Box 255228Sacramento, CA 95865-5228 · (800) 470-0071 · Fax (916) 854-6769
Fax(209) 550-4830
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateOctober 7, 2014
Last NPPES UpdateMay 26, 20263 updates tracked since enumeration
NPPES CertifiedMay 26, 2026
NPI 1033512868 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in CA · NP95005262
Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License AP126286 (TX)
600 COFFEE RD, Modesto, CA 95355

Other Names 1

Former Name (1)Marietta Meneses Bermudez Np

Secondary Practice Location 1

Location 17913 Bandera RdSan Antonio, TX 78250-6511 · Phone (210) 698-9841 ext. 5289 · Fax (210) 698-9863

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Marietta Bermudez Guajardo Fnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5395069678
PECOS Enrollment IDI20170501001953
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 11

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.

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.
225 services225 patients
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.
206 services174 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
107 services107 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
96 services82 patients
Transitional care management services for problem of high complexity 99496
Transitional care management services are designed to ensure a smooth transition from a hospital to home or another care setting for patients with complex health issues. These services include medication management, patient education, and coordination with healthcare providers.
36 services35 patients
Removal of impacted ear wax 69210
Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.
34 services33 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95355 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
$90.32 typical visit price
range $58.87 – $176.60
Typical copayment $22.58 (range $14.71 – $44.15)
Most-billed visit code 99203
Established Patient
$103.36 typical visit price
range $19.28 – $144.60
Typical copayment $25.84 (range $4.82 – $36.15)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

84.92/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality66.98
Promoting Interoperability100
Improvement Activities40

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.

Hospitalist
600 COFFEE RD
MODESTO, CA 95355
Emergency Medicine
600 COFFEE RD
MODESTO, CA 95355
Podiatrist
600 COFFEE RD
MODESTO, CA 95355
Allergy & Immunology (Allergy)
600 COFFEE RD
MODESTO, CA 95355
Family Medicine
600 COFFEE RD
MODESTO, CA 95355
Internal Medicine
600 COFFEE RD
MODESTO, CA 95355
Anesthesiology
600 COFFEE RD
MODESTO, CA 95355
Anesthesiology
600 COFFEE RD
MODESTO, CA 95355

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 Marietta Guajardo's NPI number?

The NPI number for Marietta Guajardo is 1033512868. It was assigned to this individual provider in the NPPES registry on October 7, 2014. The provider is also known as Marietta Meneses Bermudez Np.

Where is Marietta Guajardo located?

Marietta Guajardo practices at 600 Coffee Rd, Modesto, CA 95355. The listed phone number is (209) 524-1211.

What is Marietta Guajardo's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Marietta Guajardo enrolled in Medicare?

Yes. Marietta Guajardo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Marietta Guajardo accept?

Health plans from Molina Healthcare list Marietta Guajardo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Marietta Guajardo was last updated on May 26, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.