TIDALHEALTH SPECIALTY CARE, LLC
NPI 1669320362
Orthopaedic Surgery in Seaford, DE
NPI Status: Active since March 18, 2026
Contact Information
1023 W STEIN HWY
SEAFORD, DE
ZIP 19973
Phone: (410) 749-4154
Fax: (410) 860-9583
- Organization
- Orthopaedic Surgery
About TIDALHEALTH SPECIALTY CARE, LLC
This page provides the complete NPI Profile along with additional information for Tidalhealth Specialty Care, Llc, a provider established in Seaford, Delaware operating as a Orthopaedic Surgery. The healthcare provider is registered in the NPI registry with number 1669320362 assigned on March 2026. The practitioner's primary taxonomy code is 207X00000X. The provider is registered as an organization and their NPI record was last updated March 2026. Tidalhealth Specialty Care, Llc 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 Jessica Oneill Allman (Chief Administrative Officer)
- NPI
- 1669320362
- Provider Name
- TIDALHEALTH SPECIALTY CARE, LLC
- Entity Type
- Organization
- Location Address
- 1023 W STEIN HWY SEAFORD, DE 19973
- Location Phone
- (410) 749-4154
- Location Fax
- (410) 860-9583
- Mailing Address
- 1675 WOODBROOKE DR SALISBURY, MD 21804
- Mailing Phone
- (410) 749-4154
- Mailing Fax
- (410) 860-9583
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 03-18-2026
- Last Update Date
- 03-20-2026
- Code Navigator
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
Orthopaedic Surgery
- Taxonomy Code
- 207X00000X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
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 | 207XS0106X | Allopathic & Osteopathic Physicians | Orthopaedic Surgery | |
| 2 | 207XS0114X | Allopathic & Osteopathic Physicians | Orthopaedic Surgery | |
| 3 | 207XS0117X | Allopathic & Osteopathic Physicians | Orthopaedic Surgery | |
| 4 | 207XX0004X | Allopathic & Osteopathic Physicians | Orthopaedic Surgery | |
| 5 | 207XX0005X | Allopathic & Osteopathic Physicians | Orthopaedic Surgery | |
| 6 | 207XX0801X | Allopathic & Osteopathic Physicians | Orthopaedic Surgery | |
| 7 | 213E00000X | Podiatric Medicine & Surgery Service Providers | Podiatrist | |
| 8 | 225100000X | Respiratory, Developmental, Rehabilitative and Restorative Service Providers | Physical Therapist | |
| 9 | 225X00000X | Respiratory, Developmental, Rehabilitative and Restorative Service Providers | Occupational Therapist | |
| 10 | 332B00000X | Suppliers | Durable Medical Equipment & Medical Supplies | |
| 11 | 363A00000X | Physician Assistants & Advanced Practice Nursing Providers | Physician Assistant | |
| 12 | 363LF0000X | Physician Assistants & Advanced Practice Nursing Providers | Nurse Practitioner |
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.
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NPI 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 1669320362, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).
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 58 is 60. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1669320362, enumerated as an "organization" on March 18, 2026.
The provider is located at 1023 W STEIN HWY SEAFORD, DE 19973 and the phone number is (410) 749-4154.
Orthopaedic Surgery with taxonomy code 207X00000X.
