Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. William H. Montgomery, MD

Individual provider Anesthesiology Physician · NPI 1871683961

Dr. William H. Montgomery, MD is an Anesthesiology Physician in Katy, Texas. Practices as a sole proprietor and works from 2 locations. Licensed in Hawaii.

Licensed in
HI
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2027 Parco Verde Cir
Katy, TX 77450-7640
Phone: (808) 349-5058
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 888 S King St, Honolulu, HI 96813-3009 — (808) 522-3798

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD-2087 (HI)

Record details

NPI number1871683961
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 13, 2006
Last updated in NPPESJanuary 5, 2026
Certification dateJanuary 5, 2026

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