What is Alyssa Middleton's NPI number?

Alyssa Middleton's National Provider Identifier (NPI) is 1639600356, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alyssa Middleton's specialty?

Alyssa Middleton is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Alyssa Middleton located?

Alyssa Middleton's practice location on file with NPPES is 2500 N State St, Jackson, MS 39216-4500.

What is Alyssa Middleton's phone number?

The practice phone number listed in the NPPES registry for Alyssa Middleton is (601) 815-8418.

Does Alyssa Middleton accept Medicare?

Alyssa Middleton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Alyssa Middleton's NPI active?

Yes — Alyssa Middleton's NPI (1639600356) is active in the NPPES registry as of the last update on 2020-07-17.

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Alyssa Middleton, M.D.

NPI 1639600356 · Pediatrics Physician · Jackson, MS

Alyssa Middleton, M.D. is a Pediatrics Physician provider in Jackson, MS (NPI 1639600356).

Provider details

NPI number: 1639600356
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: T3463 (MS)

Practice location

2500 N State St

Jackson, MS 39216-4500

Phone: (601) 815-8418

Fax: (601) 984-5982

Street-level locationGet directions

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Mailing address

2500 N State St

Jackson, MS 39216-4500

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense T3463 (MS)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(71/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
9 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2017-03-23
Last updated: 2020-07-17
Certified: 2020-07-17

Frequently asked questions

What is Alyssa Middleton's NPI number?: Alyssa Middleton's National Provider Identifier (NPI) is 1639600356, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Alyssa Middleton's specialty?: Alyssa Middleton is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
Where is Alyssa Middleton located?: Alyssa Middleton's practice location on file with NPPES is 2500 N State St, Jackson, MS 39216-4500.
What is Alyssa Middleton's phone number?: The practice phone number listed in the NPPES registry for Alyssa Middleton is (601) 815-8418.
Does Alyssa Middleton accept Medicare?: Alyssa Middleton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Alyssa Middleton's NPI active?: Yes — Alyssa Middleton's NPI (1639600356) is active in the NPPES registry as of the last update on 2020-07-17.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions