Active NPI 1811949159 Individual Practitioner Female Practitioner

Lillian E Mess , MSN, NP

Nurse Practitioner - Family • Port Huron, MI

Professional Overview & Biography Verified Profile Summary

Lillian Mess, MSN, NP is a registered healthcare professional specializing in Nurse Practitioner - Family in Port Huron, MI. Practice services are available at 1221 PINE GROVE AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1221 Pine Grove Ave

Port Huron, MI 480603511

Telephone 8109875000

Fax 8109852633

Associated Practice Facility / Clinic

🏢 Mclaren Port Huron Facility NPI 1982685384

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner - Family in Port Huron, MI

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 7.3 Yrs

State Avg: 8.4 Yrs

Regional Practice Density

39 Specialists

Practicing in Port Huron, MI (5388 Statewide)

Telehealth Adoption Rate

2.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Nurse Practitioner - Family Primary Specialty

NUCC Taxonomy Code: 363LF0000X

State License MI 4704192213

Definition to come...

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID License Number

4704192213 (MI)

Practice Associates & Co-Workers

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

40 Associated Practitioners

Margaret Gressle , ACNP-BC

Nurse Practitioner - Acute Care

NPI 1003119132

ACNPBC

Amy Storey , NP

Nurse Practitioner - Acute Care

NPI 1013459320

Nurse Practitioner

Philip Lepine , CRNA

Nurse Anesthetist, Certified Registered

NPI 1023536190

Certified Registered Nurse Anesthetist

Dr. Richard Crill , MD

Emergency Medicine

NPI 1033259361

Doctor of Medicine (M.D.)

Susan Winay , CRNA

Nurse Anesthetist, Certified Registered

NPI 1043265838

Certified Registered Nurse Anesthetist

Kurt Brinker

Physical Therapist

NPI 1043701246

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 1221 PINE GROVE AVE, PORT HURON, MI 480603511 (Tel: 8109875000)

📍

Updated Business Mailing Address July 08, 2007

Registered at 1221 PINE GROVE AVE, PORT HURON, MI 480603511 (Tel: 8109875000)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as LILLIAN MESS, MSN/NP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Nurse Practitioner (License #4704192213 in MI)

🟢

Initial NPI Registration & Enumeration May 16, 2006

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: 1811949159

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: May 16, 2006

Last Update: July 13, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1221 Pine Grove Ave

Port Huron, MI 480603511

Phone: 8109875000

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.