Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Michael Harris Rittenberg, M.D.
Specialist in Kingston, PA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1942261375
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Michael Harris Rittenberg
Credential M.D.
Sex Male
Practice address 423 3rd Ave, Suite B, Kingston, PA, 18704
Phone (570) 288-3601
Fax (570) 288-1726
Enumeration date Mar 28, 2006
Last updated in NPPES Jul 30, 2021
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 |
|---|---|---|---|
| 000000075915 | Other | PA | MEDPLUS |
| 2Y3801 | Other | PA | HEALTHNET |
| 0900660001 | Other | PA | MEDICARE DME |
| 505911 | Other | PA | UNITED HEALTHCARE |
| 077284 | Other | PA | FIRST PRIORITY HEALTH |
| 121680 | Other | PA | BLUE CROSS/BLUE SHIELD |
| 20010385 | Other | - | AMERIHEALTH MERCY |
| 0010980000002 | Medicaid | PA | - |
| 340009432 | Other | PA | TRAVELER'S RAILROAD MEDIC |
| 01042501 | Other | DC | CAPITAL BLUE CROSS |
| 10518 6365 | Other | PA | GEISINGER HEALTH PLAN |
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
Where does Michael Rittenberg practice?
The practice location on file with NPPES is in Kingston, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Michael Rittenberg?
The National Provider Identifier (NPI) for Michael Rittenberg is 1942261375, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Jay Tanner Optometrist · Kingston, PA NPI 1528068145 Riverview Ambulatory Surgical Center LLC Ambulatory Surgical Clinic/Center · Kingston, PA NPI 1811981145 Louis Mariotti Otolaryngic Allergy Physician · Kingston, PA NPI 1437139300 Crescenzo Calise Specialist · Kingston, PA NPI 1629038401 Riverview Urologic Associates Specialist · Kingston, PA NPI 1245291483 Michael Olenginski Otolaryngology Physician · Kingston, PA NPI 1881624856 Michelle Davenport Certified Registered Nurse Anesthetist · Kingston, PA NPI 1407887334 Suzanne Mulvey Certified Registered Nurse Anesthetist · Kingston, PA NPI 1871528141
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-30.