DOUGLAS L. GREVES MD
NPI 1265431076
Family Medicine in Devils Lake, ND
NPI Status: Active since July 14, 2005
Contact Information
1001 7TH STREET NE
DEVILS LAKE, ND
ZIP 58301
Phone: (701) 662-2157
Fax: (701) 662-4116
- Individual
- Male
- Family Medicine
About DOUGLAS GREVES
This page provides the complete NPI Profile along with additional information for Douglas Greves, a primary care provider established in Devils Lake, North Dakota with a medical specialization in Family Medicine. The healthcare provider is registered in the NPI registry with number 1265431076 assigned on July 2005. The practitioner's primary taxonomy code is 207Q00000X with license number 3899 (ND). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1265431076
- Provider Name
- DOUGLAS L. GREVES MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1001 7TH STREET NE DEVILS LAKE, ND 58301
- Location Phone
- (701) 662-2157
- Location Fax
- (701) 662-4116
- Mailing Address
- PO BOX 1100 DEVILS LAKE, ND 58301
- Mailing Phone
- (701) 662-2157
- Mailing Fax
- (701) 662-4116
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 07-14-2005
- Last Update Date
- 07-08-2007
- Code Navigator
A primary care provider (PCP) like Douglas Greves sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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
Family Medicine
- Taxonomy Code
- 207Q00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 3899
- License State
- ND
- Taxonomy Description
- Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
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.
*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 |
|---|---|---|---|
| 12620 | MEDICAID (05) | ND | |
| D28596 | MEDICARE UPIN (02) | ||
| 21340 | MEDICARE ID-TYPE UNSPECIFIED (04) | ND |
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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 | 2 | 6 | 5 | 4 | 3 | 1 | 0 | 7 | 6 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 2 | 12 | 5 | 8 | 3 | 2 | 0 | 14 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 2 + 1 + 2 + 5 + 8 + 3 + 2 + 0 + 1 + 4 + 24 = 54 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 54 = 6 | 6 | ||||||||
The NPI number 1265431076 is valid because the calculated check digit 6 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 3 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1952601312 | ALISHA LEIGH JOHNSTON DPM Individual | Podiatrist | 1001 7TH STREET NE DEVILS LAKE, ND 58301 (701) 662-2157 |
| 1841390762 | DEREK C WAYMAN MD Individual | Family Medicine | 1001 7TH STREET NE DEVILS LAKE, ND 58301 (701) 662-2157 |
| 1811932387 | MRS. ANNIE MARGARET GERHARDT APRN-BC, PMHNP-BC Individual | Nurse Practitioner (Psychiatric/Mental Health) | 1001 7TH STREET NE DEVILS LAKE, ND 58301 (701) 662-2157 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1265431076, enumerated in the NPI registry as an "individual" on July 14, 2005
The provider is located at 1001 7th Street Ne Devils Lake, Nd 58301 and the phone number is (701) 662-2157
The provider's speciality is Family Medicine with taxonomy code 207Q00000X
The provider might be accepting Accepts: Medicare and Medicaid. 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 July 14, 2005. 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].
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