1. Home
  2. Directory
  3. California
  4. Stockton
  5. Internal Medicine
  6. NPI Profile

GURSHARAN S NAHL MD
NPI 1437117322
Internal Medicine in Stockton, CA

Active since May 02, 2006PECOS Enrolled
10200 TRINITY PKWY, SUITE 102, STOCKTON, CA 95219(209) 948-0808(209) 948-0807 Get Directions Write a Review

NPPES record last updated: April 5, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Gursharan S Nahl Md NPPES

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

GURSHARAN S NAHL MD (NPI 1437117322) is an individual internal medicine provider in Stockton, California, licensed in California (C42515) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1437117322
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameGURSHARAN S NAHLCredential: MD
Location Address10200 TRINITY PKWY, SUITE 102Stockton, CA 95219-7286
Mailing AddressPo Box 241011Lodi, CA 95241-9511 · (209) 339-7435 · Fax (209) 339-7858
Phone(209) 948-0808
Fax(209) 948-0807
Sole ProprietorNo
Enumeration DateMay 2, 2006
Last NPPES UpdateApril 5, 2010
✔ NPI 1437117322 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · C42515
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.
10200 TRINITY PKWY, Stockton, CA 95219
Open in Google Maps ↗

Other Identifiers 3

Medicaid00C425150CA
Medicare UPIND14026CA
Medicare ID-Type Unspecified00C425153CA · Medicare Number

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gursharan S Nahl 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 95219 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
$133.94 typical visit price
range $58.87 – $176.60
Typical copayment $33.48 (range $14.71 – $44.15)
Most-billed visit code 99204
Established Patient
$103.36 typical visit price
range $19.28 – $144.60
Typical copayment $25.84 (range $4.82 – $36.15)
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 15

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

CARRIE BRAY DPT
Physical Therapist
10200 TRINITY PKWY, SUITE 205
STOCKTON, CA 95219
San Joaquin County (209) 451-3920
TRINITY PLAZA SURGERY CENTER LLC
Clinic/Center (Ambulatory Surgical)
10200 TRINITY PKWY, SUITE 101
STOCKTON, CA 95219
San Joaquin County (209) 323-3480
ALSHIFA MEDICAL GROUP INC
Clinic/Center (Urgent Care)
10200 TRINITY PKWY, SUITE 202
STOCKTON, CA 95219
San Joaquin County (209) 955-1229
TONY HOANG TRAN MD
Family Medicine
10200 TRINITY PKWY, SUITE 102
STOCKTON, CA 95219
San Joaquin County (209) 948-0808
GREGORY BLACK PT, OCS
Physical Therapist
10200 TRINITY PKWY, SUITE 205
STOCKTON, CA 95219
San Joaquin County (209) 451-3920
RINALDI SURGERY CENTER LLC
Clinic/Center
10200 TRINITY PKWY, SUITE 101
STOCKTON, CA 95219
San Joaquin County (818) 838-0400
MADELAINE AQUINO, M.D. INC.
Clinic/Center
10200 TRINITY PKWY, SUITE 207
STOCKTON, CA 95219
San Joaquin County (209) 943-6740
DELTA RADIOLOGY MEDICAL GROUP INC
Radiology (Diagnostic Radiology)
10200 TRINITY PKWY, # 204
STOCKTON, CA 95219
San Joaquin County (209) 473-3316

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 Gursharan Nahl's NPI number?

The NPI number for Gursharan Nahl is 1437117322. It was assigned to this individual provider in the NPPES registry on May 2, 2006.

Where is Gursharan Nahl located?

Gursharan Nahl practices at 10200 Trinity Pkwy Suite 102, Stockton, CA 95219. The listed phone number is (209) 948-0808.

What is Gursharan Nahl's specialty?

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

Is Gursharan Nahl enrolled in Medicare?

Yes. Gursharan Nahl is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gursharan Nahl was last updated on April 5, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.