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ASHLEY GUZMAN PA
NPI 1639643224
Physician Assistant in Dallas, TX

Active since January 16, 2019PECOS EnrolledAccepts Medicare Assignment
221 W COLORADO BLVD STE 933, PAVILION II, DALLAS, TX 75208(214) 947-3684(214) 947-3686 Get Directions Write a Review

NPPES record last updated: May 2, 2025. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Dec 8, 2021, May 31, 2019, Jan 16, 2019 (3 updates tracked since 2019).

About Ashley Guzman Pa NPPES

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

ASHLEY GUZMAN PA (NPI 1639643224) is an individual physician assistant in Dallas, Texas, licensed in Texas (PA12579) and active in the NPI registry since January 2019. She is enrolled in Medicare PECOS, is affiliated with Methodist Dallas Medical Center, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1639643224
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameASHLEY GUZMANCredential: PA
Location Address221 W COLORADO BLVD STE 933, PAVILION IIDallas, TX 75208-7701
Mailing Address221 W Colorado Blvd Ste 933, Pavilion IiDallas, TX 75208-7701 · (214) 947-3684 · Fax (214) 947-3686
Phone(214) 947-3684
Fax(214) 947-3686
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateJanuary 16, 2019
Last NPPES UpdateMay 2, 20253 updates tracked since enumeration
NPPES CertifiedApril 23, 2025
✔ NPI 1639643224 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in TX · PA12579
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
221 W COLORADO BLVD STE 933, Dallas, TX 75208
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections 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 and accepts Medicare assignment

Ashley Guzman Pa 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 ID6901130236
PECOS Enrollment IDI20190620001311
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

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

Methodist Dallas Medical Center

Acute Care Hospitals · Dallas, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number450051
Location1441 North Beckley AvenueDallas, TX 75203 · Dallas County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75208 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
$88.19 typical visit price
range $57.18 – $172.86
Typical copayment $22.04 (range $14.29 – $43.21)
Most-billed visit code 99203
Established Patient
$71.28 typical visit price
range $18.48 – $141.20
Typical copayment $17.82 (range $4.62 – $35.30)
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

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

CRYSTAL D BROWN PHARM.D.
Pharmacist
221 W COLORADO BLVD STE 933
DALLAS, TX 75208
Dallas County (806) 787-6733

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 Ashley Guzman's NPI number?

The NPI number for Ashley Guzman is 1639643224. It was assigned to this individual provider in the NPPES registry on January 16, 2019.

Where is Ashley Guzman located?

Ashley Guzman practices at 221 W Colorado Blvd Ste 933 Pavilion II, Dallas, TX 75208. The listed phone number is (214) 947-3684.

What is Ashley Guzman's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Ashley Guzman enrolled in Medicare?

Yes. Ashley Guzman 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 Ashley Guzman accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Ashley Guzman 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 Ashley Guzman affiliated with any hospitals?

According to CMS data, Ashley Guzman is affiliated with Methodist Dallas Medical Center.

When was this NPI record last updated?

The NPPES record for Ashley Guzman was last updated on May 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.