Neil Singer MD
Neil Singer MD is a healthcare organization registered as Internal Medicine Physician in Sedona, AZ, holding Type 2 (organization) NPI 1730100678 since 2006. The authorized official on file is Neil Singer, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1730100678 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Neil Singer MD |
| Practice address | 3700 W HIGHWAY 89A, Sedona, AZ, 86336 |
| Phone | 9282044901 |
| Enumeration date | 2006-07-23 |
| Last updated in NPPES | 2009-05-05 |
Authorized official
| Name | Neil Singer |
|---|---|
| Title | Owner |
| Phone | 9282044901 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | 27058 | AZ |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 363268 | Medicaid | AZ | — |
Copy-ready billing details
Provider: Neil Singer MD NPI: 1730100678 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 3700 W HIGHWAY 89A, Sedona, AZ, 86336
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1043277478 | Neil Singer | Individual | Specialist | Sedona, AZ |
| 1811936396 | Robert Rufo | Individual | Hematology & Oncology Physician | Sedona, AZ |
| 1356457667 | Kathy J O'Connor MD PA | Organization | Internal Medicine Physician | Sedona, AZ |
| 1962622514 | Alliance Healthcare Services Inc | Organization | Mobile Radiology Clinic/Center | Sedona, AZ |
| 1104024785 | Michael A Amadei M.D PC | Organization | Internal Medicine Physician | Sedona, AZ |
| 1205060209 | Neil Singer MD Pllc | Organization | Internal Medicine Physician | Sedona, AZ |
| 1992017271 | Erba Carskadden | Individual | Family Medicine Physician | Sedona, AZ |
| 1538608716 | Verde Valley Medical Center | Organization | General Acute Care Hospital | Sedona, AZ |
Verify this record
Cross-check NPI 1730100678 against the authoritative CMS record: view Neil Singer MD 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 is the NPI number for Neil Singer MD?
Who is the authorized official for Neil Singer MD?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-05-05.