MR. GERALD R KEENAN PA-C
NPI 1336295971
Physician Assistant - Medical in Bar Harbor, ME

NPI Status: Active since January 26, 2007

Contact Information

10 WAYMAN LN
MOUNT DESERT ISLAND HOSPITAL
BAR HARBOR, ME
ZIP 04609
Phone: (207) 288-5081
Fax: (207) 288-7024

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  • Individual
  • Male
  • Physician Assistant
  • Medical

About GERALD KEENAN

This page provides the complete NPI Profile along with additional information for Gerald Keenan, a primary care provider established in Bar Harbor, Maine with a medical specialization in Physician Assistant, focusing in medical . The healthcare provider is registered in the NPI registry with number 1336295971 assigned on January 2007. The practitioner's primary taxonomy code is 363AM0700X with license number PA-549 (ME). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1336295971
Provider Name
MR. GERALD R KEENAN PA-C
Gender
Male
Entity Type
Individual
Location Address
10 WAYMAN LN MOUNT DESERT ISLAND HOSPITAL BAR HARBOR, ME 04609
Location Phone
(207) 288-5081
Location Fax
(207) 288-7024
Mailing Address
10 WAYMAN LN MOUNT DESERT ISLAND HOSPITAL BAR HARBOR, ME 04609
Mailing Phone
(207) 288-5081
Mailing Fax
(207) 288-7024
Is Sole Proprietor?
No
Enumeration Date
01-26-2007
Last Update Date
03-06-2013
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A primary care provider (PCP) like Gerald Keenan 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

Physician Assistant Medical

Taxonomy Code
363AM0700X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
PA-549
License State
ME

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
PA-549OTHER (01)MELICENSE
AP137301MEDICARE PIN (08)ME 

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NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1336295971, we treat the final digit (1) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
3
Unchanged
Pos 3
3
Doubled → 6
Pos 4
6
Unchanged
Pos 5
2
Doubled → 4
Pos 6
9
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
1
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 3 → 6 2 → 4 5 → 10 → 1 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 3 + 6 + 6 + 4 + 9 + 1 + 0 + 9 + 1 + 4 + 24 = 69

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1336295971.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Radiology (Diagnostic Radiology)
10 WAYMAN LN
BAR HARBOR, ME 04609
Nurse Practitioner
10 WAYMAN LN
BAR HARBOR, ME 04609
Clinical Nurse Specialist (Medical-Surgical)
10 WAYMAN LN
BAR HARBOR, ME 04609
Nurse Anesthetist, Certified Registered
10 WAYMAN LN, MOUNT DESERT ISLAND HOSPITAL
BAR HARBOR, ME 04609
Occupational Therapist
10 WAYMAN LN
BAR HARBOR, ME 04609
Social Worker (Clinical)
10 WAYMAN LN
BAR HARBOR, ME 04609
Nurse Anesthetist, Certified Registered
10 WAYMAN LN
BAR HARBOR, ME 04609
Nurse Practitioner (Family)
10 WAYMAN LN
BAR HARBOR, ME 04609
Internal Medicine
10 WAYMAN LN
BAR HARBOR, ME 04609
Orthopaedic Surgery
10 WAYMAN LN
BAR HARBOR, ME 04609
Physician Assistant (Medical)
10 WAYMAN LN
BAR HARBOR, ME 04609
Nurse Practitioner (Adult Health)
10 WAYMAN LN, MOUNT DESERT ISLAND HOSPITAL
BAR HARBOR, ME 04609
Physician Assistant (Medical)
10 WAYMAN LN
BAR HARBOR, ME 04609
Nurse Practitioner (Community Health)
10 WAYMAN LN
BAR HARBOR, ME 04609
Nurse Anesthetist, Certified Registered
10 WAYMAN LN, MOUNT DESERT ISLAND HOSPITAL
BAR HARBOR, ME 04609
Physician Assistant (Medical)
10 WAYMAN LN, MOUNT DESERT ISLAND HOSPITAL
BAR HARBOR, ME 04609
Social Worker (Clinical)
10 WAYMAN LN
BAR HARBOR, ME 04609
Physician Assistant
10 WAYMAN LN
BAR HARBOR, ME 04609
Internal Medicine
10 WAYMAN LN, MDI HOSPITAL
BAR HARBOR, ME 04609
Pharmacist
10 WAYMAN LN
BAR HARBOR, ME 04609

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1336295971, enumerated as an "individual" on January 26, 2007.

The provider is located at 10 WAYMAN LN MOUNT DESERT ISLAND HOSPITAL BAR HARBOR, ME 04609 and the phone number is (207) 288-5081.

Physician Assistant with taxonomy code 363AM0700X and a focus in Medical.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.