MICAL S. DUVALL M.D. – NPI #1669600524
Anesthesiology

An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

Health Care Provider Taxonomy Code for Anesthesiology

MICAL DUVALL is an anesthesiologist located in MAGNOLIA, TX. NPPES has assigned the NPI number 1669600524 to MICAL DUVALL on June 30, 2009. It is a Type-1 NPI, indicating this NPI number is associated with an individual. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207LP2900X from the Health Care Provider Taxonomy code set, which is classified as Anesthesiology, specializing in Pain Medicine

The NPI profile was last updated on Mar 27, 2026. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for MICAL DUVALL below.

NPI Profile for
MICAL S. DUVALL

NPI Number
1669600524
Enumeration Date

(about 17 years ago)
Entity Type
Type-1  Individual (Female)
Legal Name
MICAL S. DUVALL
Credentials
M.D.
Primary location
41922 N MILL DRIVE
MAGNOLIA, TX 77354
Phone: (210) 602-5578 Fax:
Mailing address
Same as primary location
Sole Proprietor
No
Updated
Certification Date
Mar 27, 2026

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207LP2900X
- Anesthesiology / Pain Medicine (Primary)		 TX Q0169
207L00000X
- Anesthesiology		 IA MD-55574

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Education
DREXEL UNIVERSITY COLLEGE OF MEDICINE - Graduated 2009
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
MICAL DUVALL is affiliated with the following medical group(s):
  • HOSPITAL
    • ST LUKE'S THE WOODLANDS HOSPITAL
      17200 ST LUKE'S WAY
      THE WOODLANDS, TX 77384

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