DR. GEOFFREY THOMAS HARTER M.D.
NPI 1336142132
Specialist in Roanoke, VA
NPI Status: Active since May 24, 2005
Contact Information
1234 FRANKLIN RD SW
ROANOKE, VA
ZIP 24016
Phone: (540) 345-1561
Fax: (540) 343-6012
- Individual
- Male
- Specialist
- PECOS Enrolled
- Opted-Out Medicare
About GEOFFREY HARTER
This page provides the complete NPI Profile along with additional information for Geoffrey Harter, a provider established in Roanoke, Virginia with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1336142132 assigned on May 2005. The practitioner's primary taxonomy code is 174400000X with license number 0101044826 (VA). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1336142132
- Provider Name
- DR. GEOFFREY THOMAS HARTER M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1234 FRANKLIN RD SW ROANOKE, VA 24016
- Location Phone
- (540) 345-1561
- Location Fax
- (540) 343-6012
- Mailing Address
- 1234 FRANKLIN RD SW ROANOKE, VA 24016
- Mailing Phone
- (540) 345-1561
- Mailing Fax
- (540) 343-6012
- Is Sole Proprietor?
- No
- Enumeration Date
- 05-24-2005
- Last Update Date
- 07-09-2007
- Code Navigator
The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Geoffrey Harter opted out of Medicare effective on 01-01-2024 until 01-01-2026. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare but is permitted to order and refer services to other healthcare providers.
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
Specialist
- Taxonomy Code
- 174400000X
- Type
- Other Service Providers
- License No.
- 0101044826
- License State
- VA
- Taxonomy Description
- An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
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 |
|---|---|---|---|
| C65013 | MEDICARE UPIN (02) | VA | |
| 010358825 | MEDICAID (05) | VA |
Medicare Participation & PECOS Enrollment Status
Geoffrey Harter is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
Opted-Out of Medicare? Yes
Opt-Out Effective Date: 01-01-2024
Opt-Out End Date: 01-01-2026
Eligible to Order and Refer? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
Reviews for DR. GEOFFREY THOMAS HARTER 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 | 3 | 3 | 6 | 1 | 4 | 2 | 1 | 3 | 2 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 3 | 6 | 6 | 2 | 4 | 4 | 1 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 3 + 6 + 6 + 2 + 4 + 4 + 1 + 6 + 24 = 58 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 58 = 2 | 2 | ||||||||
The NPI number 1336142132 is valid because the calculated check digit 2 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 17 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1316942295 | DR. JAMES TIMMONS CALLIS M.D. Individual | Specialist | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 345-1561 |
| 1417952326 | DR. WILLIAM ZACHARY HDOUBLER M.D. Individual | Specialist | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 345-1561 |
| 1790782050 | DR. JOHN THOMAS ALLEN M.D. Individual | Specialist | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 345-1561 |
| 1144212705 | DR. DAVID P MINICHAN JR. M.D. Individual | Specialist | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 345-1561 |
| 1992951081 | DR. KIMBERLY F LOWER AU.D. Individual | Audiologist-Hearing Aid Fitter | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 345-1561 |
| 1447286810 | JEFFERSON SURGICAL CLINIC INC Organization | Specialist | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 283-6071 |
| 1669638615 | DR. THOMAS DODD CONLEE M.D. Individual | Surgery (Vascular Surgery) | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (518) 605-3168 |
| 1801891791 | DR. JESSE THORNHILL DAVIDSON III M.D. Individual | Specialist | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 283-6071 |
| 1861609091 | DR. MOLLY STEWART RUTHERFORD MD Individual | Internal Medicine (Cardiovascular Disease) | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 283-6077 |
| 1679578587 | DR. JOSEPH MICHAEL HAYES M.D. Individual | Specialist | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 345-1561 |
| 1134124035 | DR. CHARLES DOUGLAS DANIEL M.D. Individual | Urology | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 345-1561 |
| 1285893495 | ROBERT BENJAMIN SWANSON M.D. Individual | Surgery (Vascular Surgery) | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 853-0100 |
| 1659921369 | MRS. BRIDGETTE LEIGH KEENE FNP Individual | Nurse Practitioner (Family) | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 525-3585 |
| 1811128366 | COLIN BRANDT M.D. Individual | Surgery (Vascular Surgery) | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 283-6000 |
| 1326765710 | SARAH ELINE Individual | Physician Assistant | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 283-6000 |
| 1013912914 | DR. JAMES GEORGE DROUGAS M.D. Individual | Surgery | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 345-1561 |
| 1932497674 | ELIZABETH L SAUM NP Individual | Nurse Practitioner (Family) | 1234 FRANKLIN RD SW ROANOKE, VA 24016 (540) 345-1561 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1336142132, enumerated in the NPI registry as an "individual" on May 24, 2005
The provider is located at 1234 Franklin Rd Sw Roanoke, Va 24016 and the phone number is (540) 345-1561
The provider's speciality is Specialist with taxonomy code 174400000X
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.
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
No, the provider signed an affidavit on January 01, 2024 to opt-out of the Medicare program. The provider is excluded from the Medicare program until January 01, 2026.
This NPI record was last updated on May 24, 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].
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.