Dr. Chloe Casanave Masterson, PHARMD

Dr. Chloe Casanave Masterson is a Pharmacist provider (Pharmacist) practicing in Grand Rapids, MI, registered in the NPPES registry with NPI 1609591908 since 2022. The credential PHARMD stands for Doctor of Pharmacy. Practices at Walgreen Co (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1609591908
Entity type	Individual (Type 1)
Name	Dr. Chloe Casanave Masterson
Credential	PHARMD
Sex	Female
Practice address	8 68TH ST SW, Grand Rapids, MI, 49548
Phone	6168270270
Enumeration date	2022-10-10
Last updated in NPPES	2022-10-10

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
183500000X	Pharmacist	Primary	5351010927	MI

PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

Copy-ready billing details

Provider: Chloe Masterson, PHARMD
NPI: 1609591908
Taxonomy: 183500000X (Pharmacist)
Address: 8 68TH ST SW, Grand Rapids, MI, 49548

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1659388643	Walgreen Co	Organization	Pharmacy	Grand Rapids, MI
1104106830	Justin Manning	Individual	Pharmacist	Grand Rapids, MI
1336429885	Jacob Catalano	Individual	Pharmacist	Grand Rapids, MI
1588947402	Janelle Courson-Marutz	Individual	Pharmacist	Grand Rapids, MI
1376936005	Ashley Caron	Individual	Pharmacist	Grand Rapids, MI

Verify this record

Cross-check NPI 1609591908 against the authoritative CMS record: view Dr. Chloe Casanave Masterson 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 Chloe Masterson?

Chloe Masterson 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 2022-10-10.