GUILLERMO M GUZMAN TREVINO MD
NPI 1881828010
Obstetrics & Gynecology in Nampa, ID

Q: What is Guillermo Guzman Trevino's NPI number?

The NPI number for Guillermo Guzman Trevino is 1881828010. It was assigned to this individual provider in the NPPES registry on May 1, 2009.

Q: What is Guillermo Guzman Trevino's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Active since May 01, 2009PECOS EnrolledAccepts Medicare Assignment

1603 12TH AVE RD, NAMPA, ID 83686(208) 288-4888(208) 288-4890 Get Directions Write a Review

NPPES record last updated: December 13, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Guillermo M Guzman Trevino Md NPPES

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

GUILLERMO M GUZMAN TREVINO MD (NPI 1881828010) is an individual obstetrics & gynecology provider in Nampa, Idaho, licensed in Idaho (M-12168) and active in the NPI registry since May 2009. He is enrolled in Medicare PECOS, is affiliated with Saint Alphonsus Regional Medical Center, and is a graduate of Other (2001).

NPPES Registry Identity

NPI1881828010

Entity TypeIndividualMale

Primary Taxonomy207V00000X

Provider Legal NameGUILLERMO M GUZMAN TREVINOCredential: MD

Location Address1603 12TH AVE RDNampa, ID 83686-6100

Mailing Address3340 E Goldstone WayMeridian, ID 83642-1026 · (208) 367-5170 · Fax (208) 367-5180

Phone(208) 288-4888

Fax(208) 288-4890

Sole ProprietorNo

Medical School CMSOtherGraduated 2001

Enumeration DateMay 1, 2009

Last NPPES UpdateDecember 13, 2013

✔ NPI 1881828010 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

Licenses✔ Licensed in ID · M-12168✔ Licensed in OR · MD29170

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

1603 12TH AVE RD, Nampa, ID 83686

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Other Identifiers 2

Medicaid500609069OR

Other808416200ID · Idaho Medicaid

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., Providence Health Plan.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

Guillermo M Guzman Trevino Md 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 ID345386330

PECOS Enrollment IDI20140121001636

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.

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Saint Alphonsus Regional Medical Center

Acute Care Hospitals · Boise, ID

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number130007

Location1055 North Curtis RoadBoise, ID 83706 · Ada County

Emergency services Birthing friendly

Saint Alphonsus Medical Center - Nampa

Acute Care Hospitals · Nampa, ID

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number130013

Location4300 E Flamingo AveNampa, ID 83687 · Canyon County

Emergency services Birthing friendly

Saint Alphonsus Medical Center - Ontario

Acute Care Hospitals · Ontario, OR

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number380052

Location351 SW 9th StreetOntario, OR 97914 · Malheur County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 83686 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

$121.27 typical visit price

range $52.44 – $160.17

Typical copayment $30.31 (range $13.11 – $40.04)

Most-billed visit code 99204

Established Patient

$65.77 typical visit price

range $16.68 – $130.93

Typical copayment $16.44 (range $4.17 – $32.73)

Most-billed visit code 99213

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 4

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

MR. GERALD E CARLSON D.O

Specialist

1603 12TH AVE RD, STE. B
NAMPA, ID 83686

Canyon County (208) 467-2400

GREGORY N SCHAEFER M.D., P.A.

Obstetrics & Gynecology (Gynecology)

1603 12TH AVE RD, SUITE B
NAMPA, ID 83686

Canyon County (208) 467-2400

RANDALL L. RUDEEN MD PA

Obstetrics & Gynecology (Gynecology)

1603 12TH AVE RD, SUITE B
NAMPA, ID 83686

Canyon County (208) 467-2400

TAN NATHAN LUONG PHARMD

Pharmacist

1603 12TH AVE RD
NAMPA, ID 83686

Canyon County (208) 465-7000

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 Guillermo Guzman Trevino's NPI number?

The NPI number for Guillermo Guzman Trevino is 1881828010. It was assigned to this individual provider in the NPPES registry on May 1, 2009.

Where is Guillermo Guzman Trevino located?

Guillermo Guzman Trevino practices at 1603 12th Ave Rd, Nampa, ID 83686. The listed phone number is (208) 288-4888.

What is Guillermo Guzman Trevino's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Guillermo Guzman Trevino enrolled in Medicare?

Yes. Guillermo Guzman Trevino 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 Guillermo Guzman Trevino accept?

Health plans from Moda Health Plan, Inc. and Providence Health Plan list Guillermo Guzman Trevino 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.

Is Guillermo Guzman Trevino affiliated with any hospitals?

According to CMS data, Guillermo Guzman Trevino is affiliated with Saint Alphonsus Regional Medical Center, Saint Alphonsus Medical Center - Nampa and Saint Alphonsus Medical Center - Ontario.

When was this NPI record last updated?

The NPPES record for Guillermo Guzman Trevino was last updated on December 13, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.