THOMAS GIETZEN M.D.
NPI 1598826521
Internal Medicine - Gastroenterology in Petoskey, MI
NPI Status: Active since December 13, 2006
Contact Information
560 W MITCHELL ST
SUITE G40
PETOSKEY, MI
ZIP 49770
Phone: (231) 487-2391
Fax: (231) 487-6513
- Individual
- Male
- Internal Medicine
- Gastroenterology
About THOMAS GIETZEN
This page provides the complete NPI Profile along with additional information for Thomas Gietzen, an internist established in Petoskey, Michigan with a medical specialization in Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1598826521 assigned on December 2006. The practitioner's primary taxonomy code is 207RG0100X with license number TG030269 (MI). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1598826521
- Provider Name
- THOMAS GIETZEN M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 560 W MITCHELL ST SUITE G40 PETOSKEY, MI 49770
- Location Phone
- (231) 487-2391
- Location Fax
- (231) 487-6513
- Mailing Address
- 4100 PARK FOREST DR SUITE 208 TRAVERSE CITY, MI 49684
- Mailing Phone
- (231) 935-9060
- Mailing Fax
- (231) 487-6513
- Is Sole Proprietor?
- No
- Enumeration Date
- 12-13-2006
- Last Update Date
- 07-08-2007
- Code Navigator
An internist like Thomas Gietzen is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Internal Medicine Gastroenterology
- Taxonomy Code
- 207RG0100X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- TG030269
- License State
- MI
- Taxonomy Description
- An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| B43713 | MEDICARE UPIN (02) | MI | |
| 4109215 | MEDICAID (05) | MI | |
| OB81010 | OTHER (01) | MI | BCBSM |
Reviews for THOMAS GIETZEN M.D.
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 5 | 9 | 8 | 8 | 2 | 6 | 5 | 2 | 1 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 5 | 18 | 8 | 16 | 2 | 12 | 5 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 5 + 1 + 8 + 8 + 1 + 6 + 2 + 1 + 2 + 5 + 4 + 24 = 69 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 69 = 1 | 1 | ||||||||
The NPI number 1598826521 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1437156940 | MELANIE S MANARY M.D. Individual | Internal Medicine | 560 W MITCHELL ST STE 300 PETOSKEY, MI 49770 (231) 487-2460 |
| 1114924610 | JOHN L DIEDRICH M.D. Individual | Internal Medicine | 560 W MITCHELL ST PETOSKEY, MI 49770 (231) 487-2460 |
| 1649277153 | TIMOTHY J ISMOND D.O. Individual | Internal Medicine | 560 W MITCHELL ST SUITE 300 PETOSKEY, MI 49770 (231) 487-2460 |
| 1932106234 | TERRY S JACKSON D.O. Individual | Internal Medicine | 560 W MITCHELL ST SUITE 300 PETOSKEY, MI 49770 (231) 487-2460 |
| 1881691095 | MAUREEN E DOULL M.D. Individual | Internal Medicine | 560 W MITCHELL ST PETOSKEY, MI 49770 (231) 487-2460 |
| 1760489959 | WILLIAM F HEISE II M.D. Individual | Internal Medicine | 560 W MITCHELL ST SUITE 300 PETOSKEY, MI 49770 (231) 487-2460 |
| 1932106135 | MICHELE STURT CFNP Individual | Nurse Practitioner (Family) | 560 W MITCHELL ST SUITE 300 PETOSKEY, MI 49770 (231) 487-2460 |
| 1306820378 | JON A SANGEORZAN M.D. Individual | Internal Medicine (Infectious Disease) | 560 W MITCHELL ST SUITE 170 PETOSKEY, MI 49770 (231) 487-3590 |
| 1073581450 | DR. VIRA C HEISE M.D. Individual | Internal Medicine | 560 W MITCHELL ST SUITE 300 PETOSKEY, MI 49770 (231) 487-2460 |
| 1467420901 | INTERNAL MEDICINE OF NORTHERN MICHIGAN PLLC Organization | Internal Medicine | 560 W MITCHELL ST SUITE 300 PETOSKEY, MI 49770 (231) 487-2460 |
| 1760450217 | DR. TIMOTHY R WILCOX MD Individual | Obstetrics & Gynecology | 560 W MITCHELL ST STE 210 PETOSKEY, MI 49770 (231) 487-2340 |
| 1407811938 | DAVID D LEDINGHAM M.D. Individual | Surgery | 560 W MITCHELL ST SUITE 140 PETOSKEY, MI 49770 (231) 487-1900 |
| 1710922661 | BAY VIEW DERMATOLOGY Organization | Dermatology | 560 W MITCHELL ST SUITE 510 PETOSKEY, MI 49770 (231) 487-6700 |
| 1427083914 | DR. KARA E COCKFIELD MD Individual | Obstetrics & Gynecology | 560 W MITCHELL ST STE 210 PETOSKEY, MI 49770 (213) 487-2340 |
| 1992726541 | DR. DONALD BRUCE ROTH M.D. Individual | Psychiatry & Neurology (Neurology) | 560 W MITCHELL ST SUITE 350 PETOSKEY, MI 49770 (231) 487-2220 |
| 1609897024 | MRS. COLLEEN M KEITH MACCCA Individual | Audiologist-Hearing Aid Fitter | 560 W MITCHELL ST SUITE 250 PETOSKEY, MI 49770 (231) 439-6844 |
| 1649291873 | MICHIGAN HEART & VASCULAR SPECIALISTS, PC Organization | Internal Medicine (Cardiovascular Disease) | 560 W MITCHELL ST SUITE 400 PETOSKEY, MI 49770 (231) 487-2490 |
| 1255354411 | DR. WILLIAM LLOYD MEENGS MD Individual | Internal Medicine (Cardiovascular Disease) | 560 W MITCHELL ST SUITE 400 PETOSKEY, MI 49770 (231) 487-2490 |
| 1205859477 | DR. HAROLD JAMES WILLENS MD Individual | Internal Medicine (Cardiovascular Disease) | 560 W MITCHELL ST SUITE 400 PETOSKEY, MI 49770 (231) 487-2490 |
| 1295749323 | DANIEL E MCDONNELL M.D. Individual | Internal Medicine (Pulmonary Disease) | 560 W MITCHELL ST SUITE 505 PETOSKEY, MI 49770 (231) 487-2100 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1598826521, enumerated in the NPI registry as an "individual" on December 13, 2006
The provider is located at 560 W Mitchell St Suite G40 Petoskey, Mi 49770 and the phone number is (231) 487-2391
The provider's speciality is Internal Medicine with taxonomy code 207RG0100X with a focus in Gastroenterology
The provider might be accepting Accepts: Medicare, Medicaid and Blue Cross Blue Shield. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
This NPI record was last updated on December 13, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.