ELLEN C. HAYES MD – NPI #1174546899
Obstetrics & Gynecology
An obstetrician/gynecologist who is capable of managing complex problems relating to reproductive endocrinology and infertility.
ELLEN HAYES is a physician located in WAUWATOSA, WI. NPPES has assigned the NPI number 1174546899 to ELLEN HAYES on July 25, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI data, there are 12 additional location(s) assigned to this provider which are listed below. The primary taxonomy selected by this provider is 207VE0102X from the Health Care Provider Taxonomy code set, which is classified as Obstetrics & Gynecology, specializing in Reproductive Endocrinology
The NPI profile was previously updated about 2 years ago on May 23, 2024. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for ELLEN HAYES below.
NPI Profile for
ELLEN C. HAYES
(about 20 years ago)
WAUWATOSA, WI 53226-1443 Phone: (262) 518-7448 Fax:
12 Other location(s):
Chicago, IL 60622-2015
Phone: (773) 435-9036
Chicago, IL 60661-5514
Phone: (773) 435-9029
Crest Hill, IL 60403-0928
Phone: (815) 725-4161
Geneva, IL 60134-1106
Phone: (815) 725-4341
Glenview, IL 60026-8068
Phone: (224) 404-2042
Hoffman Estates, IL 60169-5020
Phone: (847) 843-7090
Swansea, IL 62226-8307
Phone: (314) 266-2062
Southfield, MI 48034-1753
Phone: (248) 780-2070
Minneapolis, MN 55401-4458
Phone: (612) 230-4090
Columbus, OH 43240
Phone: (380) 222-2731
Seattle, WA 98101-1305
Phone: (206) 736-5839
Vancouver, WA 98686-3027
Phone: (360) 535-7590
CHICAGO, IL 60661-5514 Phone: Fax:
Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.
A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.
| Taxonomy Classification / Specialization | State | License |
|---|---|---|
| 207VE0102X - Obstetrics & Gynecology / Reproductive Endocrinology (Primary) |
OH | 35.148645 |
The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.