Mr. Marc Winter Schlemmer, RPH

Mr. Marc Winter Schlemmer is a Pharmacist provider (Pharmacist) practicing in Erwin, TN, registered in the NPPES registry with NPI 1629389440 since 2010. The credential RPH stands for Registered Pharmacist. Practices at Walgreen Co. (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1629389440
Entity type	Individual (Type 1)
Name	Mr. Marc Winter Schlemmer
Credential	RPH
Sex	Male
Practice address	401 N MAIN AVE, Erwin, TN, 37650
Phone	4237434662
Enumeration date	2010-06-25
Last updated in NPPES	2010-06-25

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
183500000X	Pharmacist	Primary	0033327	TN

RPH — Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Copy-ready billing details

Provider: Marc Schlemmer, RPH
NPI: 1629389440
Taxonomy: 183500000X (Pharmacist)
Address: 401 N MAIN AVE, Erwin, TN, 37650

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1982707816	Walgreen Co.	Organization	Pharmacy	Erwin, TN
1316258114	Joel Troy	Individual	Pharmacist	Erwin, TN
1417392184	Daryl Michael Price	Individual	Pharmacist	Erwin, TN
1396462115	Morgan Crain	Individual	Pharmacist	Erwin, TN

Verify this record

Cross-check NPI 1629389440 against the authoritative CMS record: view Mr. Marc Winter Schlemmer on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Marc Schlemmer?

Marc Schlemmer is registered in NPPES with the primary taxonomy of Pharmacist. 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-06-25.