DR. ISABEL QUINTANA GREENFIELD M.D.
NPI 1326432873
Obstetrics & Gynecology in Missoula, MT

NPI Status: Active since March 23, 2015

Contact Information

401 RAILROAD ST W
MISSOULA, MT
ZIP 59802
Phone: (406) 258-4494

Get Directions Reviews

  • Individual
  • Female
  • Obstetrics & Gynecology

About ISABEL GREENFIELD

This page provides the complete NPI Profile along with additional information for Isabel Greenfield, a women's health care provider established in Missoula, Montana with a medical specialization in Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1326432873 assigned on March 2015. The practitioner's primary taxonomy code is 207V00000X with license number MED-PHYS-APP-142558 (MT). The provider is registered as an individual and her NPI record was last updated February 2025.

NPI
1326432873
Provider Name
DR. ISABEL QUINTANA GREENFIELD M.D.
Gender
Female
Entity Type
Individual
Location Address
401 RAILROAD ST W MISSOULA, MT 59802
Location Phone
(406) 258-4494
Mailing Address
401 RAILROAD ST W MISSOULA, MT 59802
Is Sole Proprietor?
No
Enumeration Date
03-23-2015
Last Update Date
02-13-2025
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Women's health care providers like Isabel Greenfield treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, etc.

Location Map

Secondary Locations

  • 2425 Geary Blvd M160
    San Francisco, CA 94115
    (415) 833-9183

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Obstetrics & Gynecology

Taxonomy Code
207V00000X
Type
Allopathic & Osteopathic Physicians
License No.
MED-PHYS-APP-142558
License State
MT
Taxonomy Description
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207V00000XAllopathic & Osteopathic Physicians

Obstetrics & Gynecology

A144104 (CA)

Reviews for DR. ISABEL QUINTANA GREENFIELD M.D.

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1326432873
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2346834814
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 3 + 4 + 6 + 8 + 3 + 4 + 8 + 1 + 4 + 24 = 67
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 67 = 33

The NPI number 1326432873 is valid because the calculated check digit 3 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1700072113DR. GABRIEL I MCCORMICK DMD
Individual
Dentist401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4153
1881901635DR. LINDSEY MARIE HOLLERN D.D.S.
Individual
Dentist (General Practice)401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4195
1013952704 NED F VASQUEZ MD
Individual
Family Medicine401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4789
1780623926 BETH AMMONS MD
Individual
Family Medicine401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4789
1326145418DR. DARIN M BELL M.D.
Individual
Family Medicine401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4789
1386654507 FRANK MILLER REED MD
Individual
Family Medicine401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4424
1861534380MS. ANDREA L WIRSHING MA, LCPC
Individual
Counselor (Professional)401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4789
1982907689DR. JAZMIN SOPHIA NELSON D.M.D.
Individual
Dentist401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4789
1972934040 MARK MESSER
Individual
Dentist401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4789
1205128535 KATHERINE KREBSBACH DO
Individual
Family Medicine401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4789
1376771568 AMY KRISTEN MCINTYRE MATHENY MD, MPH
Individual
Family Medicine401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4789
1891000857 LYNNE ANN ROGERS NP
Individual
Nurse Practitioner (Family)401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4789
1134506967 AMANDA MOFFETT-FREY
Individual
Pharmacist (Pharmacotherapy)401 RAILROAD ST W CLINICAL PHARMACY
MISSOULA, MT 59802
(406) 258-4132
1740650308 LEIGH ANN J CHRISTIAN LCSW, LAC
Individual
Social Worker (Clinical)401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4789
1336300664 JANNEKE A VOLKERT M.D.
Individual
Family Medicine401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4130
1689035057 ANGELA MARIE IRELAND PA-C
Individual
Physician Assistant401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4789
1316308299 HEATHER FRIEDE RDH
Individual
Dental Hygienist401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4789
1588849087 JOHN R HONSKY APRN
Individual
Nurse Practitioner (Psychiatric/Mental Health)401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4789
1871705954 ROBERT J STENGER MD, MPH
Individual
Family Medicine401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4789
1225441207 EMMA BEATTIE WRIGHT MD
Individual
Family Medicine401 RAILROAD ST W
MISSOULA, MT 59802
(406) 258-4789

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1326432873, enumerated in the NPI registry as an "individual" on March 23, 2015

The provider is located at 401 Railroad St W Missoula, Mt 59802 and the phone number is (406) 258-4494

The provider's speciality is Obstetrics & Gynecology with taxonomy code 207V00000X

This NPI record was last updated on March 23, 2015. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.