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GUILLERMO ANTONIO GUZMAN MD
NPI 1700833548
Psychiatry & Neurology - Neurology in Dallas, TX

Active since May 27, 2006PECOS Enrolled
4120 CLOVER LN, DALLAS, TX 75220(817) 223-8498 Get Directions Write a Review

NPPES record last updated: October 11, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Guillermo Antonio Guzman Md NPPES

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

GUILLERMO ANTONIO GUZMAN MD (NPI 1700833548) is an individual neurology provider in Dallas, Texas, licensed in Texas (F6696) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1700833548
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameGUILLERMO ANTONIO GUZMANCredential: MD
Location Address4120 CLOVER LNDallas, TX 75220-3708
Mailing Address7113 San Pedro Ave, # 316San Antonio, TX 78216-6219 · (210) 745-0084 · Fax (210) 745-0139
Phone(817) 223-8498
Sole ProprietorYes
Enumeration DateMay 27, 2006
Last NPPES UpdateOctober 11, 2018
✔ NPI 1700833548 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in TX · F6696
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
4120 CLOVER LN, Dallas, TX 75220
Open in Google Maps ↗

Other Identifiers 1

Medicaid114900703TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc., Molina Healthcare 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)

Guillermo Antonio Guzman Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Measurement of brain wave activity (eeg), awake and asleep 95819
The measurement of brain wave activity, known as an EEG, records the brain's electrical signals. It's performed when you're awake and asleep to monitor your brain's functioning. It helps in diagnosing conditions like epilepsy, sleep disorders, and other neurological issues.
27 services25 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
21 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75220 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
$131.01 typical visit price
range $57.18 – $172.86
Typical copayment $32.75 (range $14.29 – $43.21)
Most-billed visit code 99204
Established Patient
$100.80 typical visit price
range $18.48 – $141.20
Typical copayment $25.20 (range $4.62 – $35.30)
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.

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's NPI number?

The NPI number for Guillermo Guzman is 1700833548. It was assigned to this individual provider in the NPPES registry on May 27, 2006.

Where is Guillermo Guzman located?

Guillermo Guzman practices at 4120 Clover Ln, Dallas, TX 75220. The listed phone number is (817) 223-8498.

What is Guillermo Guzman's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Guillermo Guzman enrolled in Medicare?

Yes. Guillermo Guzman is registered in the Medicare PECOS enrollment system.

What insurance does Guillermo Guzman accept?

Health plans from Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc., Molina Healthcare, Oscar Insurance Company and WellPoint list Guillermo 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.

When was this NPI record last updated?

The NPPES record for Guillermo Guzman was last updated on October 11, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.