Quality Rating: 100 out of 100 score
NPI Status: Active since June 1, 2005
117 Auburn St
Portland,
Post Code: 04103
Phone: (207) 797-4791
Fax: (207) 317-5390
Gregory C Pomeroy M.d. is a Orthopaedic Surgery, Foot and Ankle Surgery in Portland, . Gregory C Pomeroy M.d. practices all healthcare services and medical treatments related to Orthopaedic Surgery, Foot and Ankle Surgery. The NPI Number for Gregory C Pomeroy M.d. is 1053313395. The last update date is 2020-07-17.
Gregory C Pomeroy M.d.'s current location address is 117 Auburn St, Portland, . You can contact this provider via phone number (207) 797-4791 and fax number (207) 317-5390. The mailing address for Gregory C Pomeroy M.d. is 117 Auburn St, Portland, . To know further, please read the information below!
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.
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 207XX0004X | Orthopaedic Foot and Ankle Surgery Physician |
Orthopaedic Surgery, Foot and Ankle Surgery |
MD14031 (Maine) |
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 |
|---|---|---|---|
| 018062 | Other (non-Medicare) (01) | Maine (ME) | Anthem |
| 130350099 | MEDICAID (05) | Maine (ME) | |
| 1447226584-002 | MEDICAID (05) | Maine (ME) | |
| 200025975 | Other (non-Medicare) (01) | Maine (ME) | Railroad Medicare |
| 5720029 | Other (non-Medicare) (01) | Maine (ME) | Aetna |
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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 | 0 | 5 | 3 | 3 | 1 | 3 | 3 | 9 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 0 | 10 | 3 | 6 | 1 | 6 | 3 | 18 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 20103616318 | |||||||||
| 2 + 0 + 1 + 0 + 3 + 6 + 1 + 6 + 3 + 1 + 8 + 24 = 55 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 55 = 5 | 5 | ||||||||
The NPI number 1053313395 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.
The following 5 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1003819962 | CHARLES ROBERT MAY Individual |
Social Worker, Clinical |
PO BOX 95 WISCASSET, Maine (ME) 207-882-6671 |
| 1013919182 | DANIEL M. FRIEDLAND Individual |
Family Medicine |
49 HOOPER ST. WISCASSET, Maine (ME) 207-882-7911 |
| 1013911841 | PHILIP S CRICHTON Individual |
Radiology, Diagnostic Radiology |
PO BOX 1849 LEWISTON, Maine (ME) 207-784-2554 |
| 1033113527 | PETER E GIUSTRA Individual |
Nuclear Medicine |
PO BOX 1849 LEWISTON, Maine (ME) 207-784-2554 |
| 1023013257 | DAVID T. GREENLEAF Individual |
Orthopaedic Surgery |
1601 CONGRESS ST PORTLAND, Maine (ME) 207-774-5113 |