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WILLIAM T. HOLLAND MD PC
NPI 1932269008
Internal Medicine in Phoenix, AZ

Active since December 11, 2006
4616 N 51ST AVE, STE 203B, PHOENIX, AZ 85031(623) 846-5407(623) 845-0890 Get Directions Write a Review

NPPES record last updated: June 5, 2014. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About William T. Holland Md Pc NPPES

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

WILLIAM T. HOLLAND MD PC (NPI 1932269008) is a healthcare organization registered as an internal medicine in Phoenix, Arizona and active in the NPI registry since December 2006. The organization lists William T. Holland, Owner, as its authorized official.

NPPES Registry Identity

NPI1932269008
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameWILLIAM T. HOLLAND MD PC
Location Address4616 N 51ST AVE, STE 203BPhoenix, AZ 85031-1716
Mailing Address4616 N 51st Ave, Ste 203bPhoenix, AZ 85031-1716 · (623) 846-5407 · Fax (623) 845-0890
Phone(623) 846-5407
Fax(623) 845-0890
Organization SubpartNo
Authorized OfficialWilliam T. HollandOwner · (623) 846-5407
Enumeration DateDecember 11, 2006
Last NPPES UpdateJune 5, 2014
✔ NPI 1932269008 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in AZ · 10652
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.

4616 N 51ST AVE, Phoenix, AZ 85031
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Other Identifiers 3

OtherDA7053AZ · Railroad Medicare Group Number
Medicare PINZWMBNKAZ
Medicaid335573AZ

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 10

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

FRANCES ARAGON LCSW
Counselor
4616 N 51ST AVE, SUITE 203
PHOENIX, AZ 85031
Maricopa County (602) 243-7277
SHAWN TURLEY LPC
Counselor
4616 N 51ST AVE
PHOENIX, AZ 85031
Maricopa County (623) 247-6266
DR. MICHELLE HARGIS P.T.
Physical Therapist (Orthopedic)
4616 N 51ST AVE, 106
PHOENIX, AZ 85031
Maricopa County (623) 846-0992
SMI IMAGING, LLC
Radiology (Diagnostic Radiology)
4616 N 51ST AVE, SUITE 104
PHOENIX, AZ 85031
Maricopa County (714) 571-5000
SYLVIA HAYASHI NP
Nurse Practitioner (Obstetrics & Gynecology)
4616 N 51ST AVE
PHOENIX, AZ 85031
Maricopa County (623) 247-6266
AZ HEALTHY PERMANENTE MANAGEMENT GROUP, INC
Family Medicine
4616 N 51ST AVE, SUITE 102
PHOENIX, AZ 85031
Maricopa County (602) 638-0620
DR. WILLIAM T. HOLLAND M.D.
Internal Medicine
4616 N 51ST AVE, STE. 203B
PHOENIX, AZ 85031
Maricopa County (623) 846-5407
LYDIA EHLENBERGER MD
Obstetrics & Gynecology
4616 N 51ST AVE
PHOENIX, AZ 85031
Maricopa County (623) 247-6266

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 T. Holland MD PC's NPI number?

The NPI number for William T. Holland MD PC is 1932269008. It was assigned to this organization in the NPPES registry on December 11, 2006.

Where is William T. Holland MD PC located?

William T. Holland MD PC is located at 4616 N 51st Ave Ste 203B, Phoenix, AZ 85031. The listed phone number is (623) 846-5407.

What is William T. Holland MD PC's specialty?

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

When was this NPI record last updated?

The NPPES record for William T. Holland MD PC was last updated on June 5, 2014. NPI Profile syncs with the weekly NPPES data releases published by CMS.