Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1922110196 Individual Practitioner Male Practitioner

Dr. Guillermo Punzalan Narvaez , MD

Surgery • Bloomfield, NJ

Professional Overview & Biography Verified Profile Summary

Dr. Guillermo Narvaez, MD is a registered healthcare professional specializing in Surgery in Bloomfield, NJ. Practice services are available at 135 BLOOMFIELD AVE under active NPI credentials.

Frequently performed procedures and clinical services include emergency department visit for life threatening or functioning severity, emergency department visit with moderate level of medical decision making, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

135 Bloomfield Ave
Suite B

Bloomfield, NJ 070035902

Telephone 9737433556
Fax 9737433895
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Bloomfield, NJ

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 41.0 Yrs
State Avg: 26.9 Yrs
Regional Practice Density
3 Specialists

Practicing in Bloomfield, NJ (815 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
90.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2019)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity
18 16 $1833.00 $183.53

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License NJ 25MA04619500

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
3974201 (NJ)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

2 Associated Practitioners
Dr. Prudencio Reyes , MD

Emergency Medicine - Emergency Medical Services

NPI 1104903202

Doctor of Medicine (M.D.)

Dr. Normita Narvaez , MD

Internal Medicine

NPI 1952414849

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 135 BLOOMFIELD AVE, SUITE B, BLOOMFIELD, NJ 070035902 (Tel: 9737433556)

📍
Updated Business Mailing Address July 08, 2007

Registered at 21 THEYKEN PL, RIDGEWOOD, NJ 074502935 (Tel: 2014456108)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as GUILLERMO NARVAEZ, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Surgery (License #25MA04619500 in NJ)

🟢
Initial NPI Registration & Enumeration August 31, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1922110196
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 31, 2006
Last Update: July 08, 2007
Sole Proprietor: No

Mailing Address

21 Theyken Pl

Ridgewood, NJ 074502935

Phone: 2014456108

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.