Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Darlene R. Melk, MD
Pediatrics Physician in Douglas, AZ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578523338
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Registry record
Entity type Individual (Type 1)
Name Darlene R. Melk
Credential MD
Sex Female
Practice address 815 E 15th St, Douglas, AZ, 85607
Phone (520) 364-5437
Fax (520) 364-4261
Enumeration date Mar 24, 2006
Last updated in NPPES Jun 12, 2013
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 945074 | Medicaid | AZ | - |
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.
Frequently asked questions
What specialty is Darlene Melk?
Darlene Melk is registered in NPPES with the primary taxonomy of Pediatrics Physician. 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 → Milla Rosen Pediatrics Physician · Douglas, AZ NPI 1144289760 Nori Ruo Pediatrics Physician · Douglas, AZ NPI 1710922018 Neftali Fernandez Pediatrics Physician · Douglas, AZ NPI 1215015821 Tammy Posey Pediatric Nurse Practitioner · Douglas, AZ NPI 1760784342 Jennifer Albon Pediatrics Physician · Douglas, AZ NPI 1497054639 Zachary Patterson Pediatrics Physician · Douglas, AZ NPI 1326335852 Beth Sabghir Occupational Therapist · Douglas, AZ NPI 1598044596 Brenda James Registered Dietitian · Douglas, AZ NPI 1003177379
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-12.