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NIKKI ANDERSON WALDEN M.D.
NPI 1942210398
Specialist in Carrollton, TX

Active since August 08, 2006Opted out of Medicare · through Apr 1, 2028
4325 N JOSEY LN, SUITE 300, CARROLLTON, TX 75010(972) 820-9333(972) 492-8600 Get Directions Write a Review

NPPES record last updated: May 12, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Nikki Anderson Walden M.d. NPPES

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

NIKKI ANDERSON WALDEN M.D. (NPI 1942210398) is an individual specialist in Carrollton, Texas, licensed in Texas (L8999) and active in the NPI registry since August 2006. She has opted out of Medicare through April 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1942210398
Entity TypeIndividualFemale
Primary Taxonomy174400000X
Provider Legal NameNIKKI ANDERSON WALDENCredential: M.D.
Location Address4325 N JOSEY LN, SUITE 300Carrollton, TX 75010-4635
Mailing AddressPo Box 118383Carrollton, TX 75011-8383 · (972) 820-9333 · Fax (972) 492-8600
Phone(972) 820-9333
Fax(972) 492-8600
Sole ProprietorYes
Enumeration DateAugust 8, 2006
Last NPPES UpdateMay 12, 2008
✔ NPI 1942210398 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in TX · L8999
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License L8999 (TX)
4325 N JOSEY LN, Carrollton, TX 75010
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Other Identifiers 8

Other0066MHTX · Blue Cross Blue Shield
Other4732959TX · Cigna
Medicare ID-Type Unspecified00809YTX
Other16244TX · Parkland
Other4501037598TX · Clia
Other10016066TX · Amerigroup
Medicaid173131701TX
Medicare UPINI17011TX

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Nikki Anderson Walden M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from April 1, 2014 through April 1, 2028.

Opt-Out Effective DateApril 1, 2014
Opt-Out In Effect ThroughApril 1, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Other Providers at the Same Location NPPES 19

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

NIKKI A WALDEN MD PA
Specialist
4325 N JOSEY LN, 300
CARROLLTON, TX 75010
Denton County (972) 820-9333
DR. WILBUR F HOWARD JR. M.D.
Obstetrics & Gynecology (Reproductive Endocrinology)
4325 N JOSEY LN, SUITE 308
CARROLLTON, TX 75010
Denton County (972) 394-3699
JONG HWA LEE
Specialist
4325 N JOSEY LN, SUITE 305
CARROLLTON, TX 75010
Denton County (972) 395-7131
PREMIER INTERNISTS OF NORTH TEXAS, PLLC
Internal Medicine
4325 N JOSEY LN
CARROLLTON, TX 75010
Denton County (908) 748-4480
CHIHAL ENT ASSOCIATES PA
Otolaryngology
4325 N JOSEY LN, SUITE 101
CARROLLTON, TX 75010
Denton County (972) 492-4006
AMY EVAN THIMESCH PA-C
Family Medicine
4325 N JOSEY LN
CARROLLTON, TX 75010
Denton County (972) 394-9478
TRINITY NORTH DALLAS NEUROLOGY, PLLC
Psychiatry & Neurology (Neurology)
4325 N JOSEY LN, PLAZA 3, SUITE 211
CARROLLTON, TX 75010
Denton County (214) 483-5665
DR. VIDYASAGAR CHODIMELLA MD
Internal Medicine (Cardiovascular Disease)
4325 N JOSEY LN, SUITE 204, PLAZA 3
CARROLLTON, TX 75010
Denton County (972) 395-7400

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 Nikki Walden's NPI number?

The NPI number for Nikki Walden is 1942210398. It was assigned to this individual provider in the NPPES registry on August 8, 2006.

Where is Nikki Walden located?

Nikki Walden practices at 4325 N Josey Ln Suite 300, Carrollton, TX 75010. The listed phone number is (972) 820-9333.

What is Nikki Walden's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Nikki Walden enrolled in Medicare?

No. Nikki Walden has opted out of Medicare through April 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Nikki Walden was last updated on May 12, 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.