Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GLENDA YANIRA ALVAREZ TARNOFF PA-C
NPI 1801958012
Physician Assistant in Woodstock, GA

Q: What is Glenda Tarnoff's NPI number?

The NPI number for Glenda Tarnoff is 1801958012. It was assigned to this individual provider in the NPPES registry on December 14, 2006. The provider is also known as Glenda Yanira Alvarez PA.

Q: What is Glenda Tarnoff's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Glenda Tarnoff was last updated on September 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 days 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.

Active since December 14, 2006PECOS Enrolled

92.93/100

CMS Quality Rating

1600 TOWNE LAKE PKWY, WOODSTOCK, GA 30189(770) 517-1022 Get Directions Write a Review

NPPES record last updated: September 27, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

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About Glenda Yanira Alvarez Tarnoff Pa-c NPPES

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

GLENDA YANIRA ALVAREZ TARNOFF PA-C (NPI 1801958012) is an individual physician assistant in Woodstock, Georgia, licensed in Georgia (4183) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS, is affiliated with Piedmont Hospital, and maintains a secondary practice location in Brookhaven.

NPPES Registry Identity

NPI1801958012

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameGLENDA YANIRA ALVAREZ TARNOFFCredential: PA-C

Location Address1600 TOWNE LAKE PKWYWoodstock, GA 30189-1585

Mailing Address1600 Towne Lake PkwyWoodstock, GA 30189-1585 · (770) 517-1022

Phone(770) 517-1022

Sole ProprietorNo

Medical School CMSNova Southeastern College Of Osteo MedicineGraduated 2003

Enumeration DateDecember 14, 2006

Last NPPES UpdateSeptember 27, 2026

NPPES CertifiedSeptember 27, 2026

✔ NPI 1801958012 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

License✔ Licensed in GA · 4183

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.

Also ListedPhysician Assistant · MedicalTaxonomy 363AM0700X · License 004183 (GA)

1600 TOWNE LAKE PKWY, Woodstock, GA 30189

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Other Names 1

Former Name (1)Glenda Yanira Alvarez Pa

Secondary Practice Location 1

Location 13925 Peachtree Rd NE Ste 300Brookhaven, GA 30319-5257 · Phone (404) 231-4231

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

Glenda Yanira Alvarez Tarnoff Pa-c 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 ID2567440522

PECOS Enrollment IDI20040708000096

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 6

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.

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.

138 services108 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.

113 services85 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

63 services63 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

33 services33 patients

Influenza vaccine split virus, preservative free 90662

The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.

26 services26 patients

Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 87428

This test uses a method called immunoassay to identify severe acute respiratory syndrome coronavirus and influenza. It works by detecting specific proteins (antigens) in a sample, like a nasal swab. It's a powerful tool in diagnosing these viral infections.

15 services15 patients

Hospital Affiliations CMS Care Compare

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

Piedmont Hospital

Acute Care Hospitals · Atlanta, GA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number110083

Location1968 Peachtree Rd NWAtlanta, GA 30309 · Fulton County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30189 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

$88.06 typical visit price

range $56.84 – $172.43

Typical copayment $22.01 (range $14.21 – $43.10)

Most-billed visit code 99203

Established Patient

$70.85 typical visit price

range $18.22 – $140.40

Typical copayment $17.71 (range $4.55 – $35.10)

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.

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.

92.93/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

80.38

Promoting Interoperability

100

Improvement Activities

Other Providers at the Same Location NPPES 18

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

MRS. CRISTIN CAY CHESTER APRN

Nurse Practitioner (Family)