Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1962069013 Individual Practitioner Female Practitioner

Dr. Kathryn Alexandra Hay , MD

Pediatrics • Southgate, MI

Professional Overview & Biography Verified Profile Summary

Dr. Kathryn Hay, MD is a certified Pediatrics practicing in Southgate, MI. With approximately 8 years of clinical experience since completing medical education in 2018, Dr. Hay delivers high-quality medical care to the local community at 15777 NORTHLINE RD.

Dr. Hay does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

15777 Northline Rd

Southgate, MI 481952385

Telephone 7342468100
Associated Practice Facility / Clinic
🏢 Oakwood Ambulatory, Llc Facility NPI 1033432232

Medicare Profile & Education

Medical School

Other

Graduation Year

2018

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Southgate, MI

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
8 Yrs Matches City Avg
City Avg: 8.0 Yrs
State Avg: 25.7 Yrs
Regional Practice Density
18 Specialists

Practicing in Southgate, MI (2263 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Hay (8 Years) 8 Yrs
Southgate Specialty Average (8.0 Years) 8.0 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-10-06
Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License MI 4301506507

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Pediatrics

NUCC Taxonomy Code: 208000000X

State License MI 1992228050

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Secondary Practice Locations

2900 Packard Rd

Ypsilanti, MI 481972060

Phone: 7345728686

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

23 Associated Practitioners
Dr. John Orelien , MD

Family Medicine

NPI 1043847965

Doctor of Medicine (M.D.)

Dr. Lauren Bauer , DO

Family Medicine

NPI 1114662855

Doctor of Osteopathic Medicine (D.O.)

NPI 1316926942

Doctor of Medicine (M.D.)

Jenny Hung

Pediatrics

NPI 1376040667
NPI 1447223334

Doctor of Medicine (M.D.)

NPI 1467424077

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

13 Historical Events
📍
Updated Business Mailing Address October 06, 2025

Registered at 26901 BEAUMONT BLVD STE 3D, STE. 3D, SOUTHFIELD, MI 480333849

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 06, 2025

Pediatrics (License #4301506507 in MI)

📍
Updated Practice Location August 29, 2025

Registered at 15777 NORTHLINE RD, SOUTHGATE, MI 481952385 (Tel: 7342468100)

📍
Updated Business Mailing Address August 29, 2025

Registered at 26901 BEAUMONT BLVD STE 3D, SOUTHFIELD, MI 480333849

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 29, 2025

Pediatrics (License #1992228050 in MI)

📍
Updated Practice Location January 17, 2023

Registered at 2900 PACKARD RD, YPSILANTI, MI 481972060 (Tel: 7345728686)

📍
Updated Business Mailing Address January 17, 2023

Registered at 2900 PACKARD RD, YPSILANTI, MI 481972060 (Tel: 7345728686)

NPI Profile Active May 23, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location May 23, 2019

Registered at 1 HURLEY PLZ, FLINT, MI 485035902 (Tel: 8102629000)

📍
Updated Business Mailing Address May 23, 2019

Registered at 1 HURLEY PLZ, FLINT, MI 485035902 (Tel: 8102629000)

👤
Provider Name / Credentials Updated May 23, 2019

Recorded as KATHRYN HAY, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 23, 2019

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration May 23, 2019

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1962069013
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 23, 2019
Last Update: October 06, 2025
Sole Proprietor: No

Mailing Address

26901 Beaumont Blvd Ste 3d, Ste. 3d

Southfield, MI 480333849

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.