Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Christine Schlaerth, PHD, CNM, WHNP-BC

Advanced Practice Midwife in Westminster, MD · enumerated 2017.

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

National Provider Identifier

1154857811

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Christine Schlaerth

Credential PHD, CNM, WHNP-BC

Sex Female

Practice address Westminster, MD, 21157

Phone (352) 275-4185

Enumeration date May 2, 2017

Last updated in NPPES May 2, 2017

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R206741 (MD) Secondary

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License R206741 (MD) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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

Is NPI 1154857811 active?

Yes, as of the latest NPPES snapshot, NPI 1154857811 is active (record last updated 2017-05-02).

How do I verify Christine Schlaerth's NPI record?

Cross-check NPI 1154857811 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-05-02.