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WILLIAM ROGER GRAMLICH MD
NPI 1891765707
Internal Medicine in Las Vegas, NV

Active since January 24, 2006PECOS Enrolled
2300 W CHARLESTON BLVD, LAS VEGAS, NV 89102(702) 877-5319(702) 259-0128 Get Directions Write a Review

NPPES record last updated: February 26, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About William Roger Gramlich Md NPPES

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

WILLIAM ROGER GRAMLICH MD (NPI 1891765707) is an individual internal medicine provider in Las Vegas, Nevada, licensed in Nevada (5287) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891765707
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameWILLIAM ROGER GRAMLICHCredential: MD
Location Address2300 W CHARLESTON BLVDLas Vegas, NV 89102
Mailing AddressPo Box 15645Las Vegas, NV 89114-5645 · (702) 240-8847 · Fax (702) 240-8790
Phone(702) 877-5319
Fax(702) 259-0128
Sole ProprietorNo
Enumeration DateJanuary 24, 2006
Last NPPES UpdateFebruary 26, 2008
✔ NPI 1891765707 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NV · 5287
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2300 W CHARLESTON BLVD, Las Vegas, NV 89102
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Other Identifiers 2

Medicare UPINC96095
Medicaid2002643NV

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William Roger Gramlich 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89102 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
$131.25 typical visit price
range $57.07 – $173.24
Typical copayment $32.81 (range $14.26 – $43.31)
Most-billed visit code 99204
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
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.

CARLOS W. ARAUJO MD
Internal Medicine (Hematology & Oncology)
2300 W CHARLESTON BLVD
LAS VEGAS, NV 89102
Clark County (702) 724-8787
DR. KYLE GREENE M.D.
Internal Medicine (Hematology & Oncology)
2300 W CHARLESTON BLVD
LAS VEGAS, NV 89102
Clark County (702) 724-8787
DR. OKECHUKWU NWABUEZE OBI MD
Internal Medicine (Medical Oncology)
2300 W CHARLESTON BLVD
LAS VEGAS, NV 89102
Clark County (702) 724-8787
DR. EDGARDO AVERION FAYLONA M.D.
Internal Medicine (Hematology & Oncology)
2300 W CHARLESTON BLVD
LAS VEGAS, NV 89102
Clark County (702) 724-8787
MISS VINH THI NGUYEN
Nurse Practitioner (Family)
2300 W CHARLESTON BLVD
LAS VEGAS, NV 89102
Clark County (702) 724-8787
PINKY CASAL LINATOC
Nurse Practitioner
2300 W CHARLESTON BLVD
LAS VEGAS, NV 89102
Clark County (702) 724-8787
DINO JUDE GONZALEZ MD LTD
Internal Medicine
2300 W CHARLESTON BLVD, SUITE 265
LAS VEGAS, NV 89102
Clark County (702) 877-8629
MRS. JACKLINE H DUANA
Nurse Practitioner (Family)
2300 W CHARLESTON BLVD
LAS VEGAS, NV 89102
Clark County (702) 724-8787

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 William Gramlich's NPI number?

The NPI number for William Gramlich is 1891765707. It was assigned to this individual provider in the NPPES registry on January 24, 2006.

Where is William Gramlich located?

William Gramlich practices at 2300 W Charleston Blvd, Las Vegas, NV 89102. The listed phone number is (702) 877-5319.

What is William Gramlich's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is William Gramlich enrolled in Medicare?

Yes. William Gramlich is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Gramlich was last updated on February 26, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.