Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katherine S Watson, NP

Nurse Practitioner in Clare, MI · enumerated 2017.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1912419110

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Registry record

Entity type Individual (Type 1)

Name Katherine S Watson

Credential NP

Sex Female

Practice address 703 N Mcewan St, Clare, MI, 48617

Phone (989) 802-5102

Enumeration date Oct 27, 2017

Last updated in NPPES Oct 27, 2017

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704273976 (MI) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Katherine Watson?

Katherine Watson is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Roger Beaudoing Family Medicine Physician · Clare, MI NPI 1639154768 Eric Houk Certified Registered Nurse Anesthetist · Clare, MI NPI 1952380487 Mymichigan Medical Center Clare General Acute Care Hospital · Clare, MI NPI 1568414589 William Groves Certified Registered Nurse Anesthetist · Clare, MI NPI 1467461384 Brooke Brown Registered Dietitian · Clare, MI NPI 1477604015 Sue Senor Registered Dietitian · Clare, MI NPI 1962553289 David Killingbeck Physician Assistant · Clare, MI NPI 1780737130 Mymichigan Medical Center Clare Certified Registered Nurse Anesthetist · Clare, MI NPI 1417084278

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-10-27.