MERCY HOSPITAL ARDMORE, INC
NPI 1578906657
Internal Medicine - Cardiovascular Disease in Ardmore, OK
NPI Status: Active since April 09, 2013
Contact Information
1101 14TH AVE NW
ARDMORE, OK
ZIP 73401
Phone: (580) 223-5400
Fax: (580) 220-6438
NPPES record last updated: May 2, 2025. Verified against the NPPES registry weekly; last sync: July 12, 2026.
Record update history: Sep 23, 2021, Oct 16, 2018 (2 updates tracked since 2018).
- Organization
- Internal Medicine
- Cardiovascular Disease
- Accepts Insurance
About MERCY HOSPITAL ARDMORE, INC
This page provides the complete NPI Profile along with additional information for Mercy Hospital Ardmore, Inc, an internist established in Ardmore, Oklahoma operating as a Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1578906657 assigned on April 2013. The practitioner's primary taxonomy code is 207RC0000X. The provider is registered as an organization and their NPI record was last updated one year ago. Mercy Hospital Ardmore, Inc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Tammi Harmoning (Cfo)
- NPI
- 1578906657
- Provider Name
- MERCY HOSPITAL ARDMORE, INC
- Entity Type
- Organization
- Location Address
- 1101 14TH AVE NW ARDMORE, OK 73401
- Location Phone
- (580) 223-5400
- Location Fax
- (580) 220-6438
- Mailing Address
- 1101 14TH AVE NW ARDMORE, OK 73401
- Mailing Phone
- (580) 223-5400
- Mailing Fax
- (580) 220-6438
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 04-09-2013
- Last Update Date
- 05-02-2025
- Code Navigator
An internist like Mercy Hospital Ardmore, Inc 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 Cardiovascular Disease
- Taxonomy Code
- 207RC0000X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Secondary Taxonomies
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 | 207R00000X | Allopathic & Osteopathic Physicians | Internal Medicine | |
| 2 | 208000000X | Allopathic & Osteopathic Physicians | Pediatrics | |
| 3 | 2086S0129X | Allopathic & Osteopathic Physicians | Surgery |
Group Taxonomy 193200000X MULTI-SPECIALTY GROUP
This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Choice Bronze HSA (QualChoice) - POS
- Complete Gold - PPO
- Complete Gold + Vision + Adult Dental - PPO
- Connected Silver - PPO
- Connected Silver (QualChoice) - POS
- Connected Silver (QualChoice) + Vision + Adult Dental - POS
- Connected Silver (QualChoiceLife) - PPO
- Connected Silver (QualChoiceLife) + Vision + Adult Dental - PPO
- Connected Silver + Vision + Adult Dental - PPO
- Elite Bronze - PPO
- Complete Gold - EPO
- Complete Gold + Vision + Adult Dental - EPO
- Complete Silver - EPO
- Complete Silver + Vision + Adult Dental - EPO
- Elite Bronze - EPO
- Elite Bronze + Vision + Adult Dental - EPO
- Everyday Bronze - EPO
- Everyday Bronze + Vision + Adult Dental - EPO
- Everyday Gold - EPO
- Everyday Gold + Vision + Adult Dental - EPO
- Elite Bronze - EPO
- Elite Bronze + Vision + Adult Dental - EPO
- Elite Gold - EPO
- Elite Gold + Vision + Adult Dental - EPO
- Everyday Bronze - EPO
- Everyday Bronze + Vision + Adult Dental - EPO
- Everyday Gold - EPO
- Everyday Gold + Vision + Adult Dental - EPO
- Focused Silver - EPO
- Focused Silver + Vision + Adult Dental - EPO
- Complete Gold - EPO
- Complete Gold + Vision + Adult Dental - EPO
- Enhanced Diabetes Care Silver with $0 Drug Options - EPO
- Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental - EPO
- Everyday Gold - EPO
- Everyday Gold + Vision + Adult Dental - EPO
- Focused Silver - EPO
- Focused Silver + Vision + Adult Dental - EPO
- Standard Gold - EPO
- Standard Gold + Vision + Adult Dental - EPO
- Elite Bronze - PPO
- Elite Bronze + Vision + Adult Dental - PPO
- Elite Gold - PPO
- Elite Gold + Vision + Adult Dental - PPO
- Enhanced Asthma/COPD Care Silver with $0 Drug Options - PPO
- Enhanced Asthma/COPD Care Silver with $0 Drug Options + Vision + Adult Dental - PPO
- Enhanced Diabetes Care Silver with $0 Drug Options - PPO
- Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental - PPO
- Everyday Bronze - PPO
- Everyday Bronze + Vision + Adult Dental - PPO
- Blue Advantage Bronze PPO? 202 - PPO
- Blue Advantage Bronze PPO? 203 - PPO
- Blue Advantage Bronze PPO? Standard - PPO
- Blue Advantage Gold PPO? 309 - PPO
- Blue Advantage Gold PPO? 604 - PPO
- Blue Advantage Gold PPO? Standard - PPO
- Blue Advantage Silver PPO? 204 - PPO
- Blue Advantage Silver PPO? 501 - PPO
- Blue Advantage Silver PPO? Standard - PPO
- Blue Preferred Bronze PPO? Standard - PPO
- Balance by Medica Bronze $0 Copay PCP Visits - EPO
- Balance by Medica Bronze $0 Copay PCP Visits - PPO
- Balance by Medica Bronze Premier - EPO
- Balance by Medica Bronze Premier - PPO
- Balance by Medica Expanded Bronze Standard - EPO
- Balance by Medica Expanded Bronze Standard - PPO
- Balance by Medica Gold $0 Copay PCP Visits - EPO
- Balance by Medica Gold $0 Copay PCP Visits - PPO
- Balance by Medica Gold Share - EPO
- Balance by Medica Gold Share - PPO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
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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 1578906657, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 63 is 70. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1578906657, enumerated as an "organization" on April 09, 2013.
The provider is located at 1101 14TH AVE NW ARDMORE, OK 73401 and the phone number is (580) 223-5400.
Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.
The provider might be accepting Accepts: Ambetter from Arkansas Health & Wellness, Ambetter. Please consult your insurance carrier or call the provider to verify.
