MRS. EMILY WILLIAMS JOHNSON C.R.N.P.
NPI 1770813255
Nurse Practitioner - Acute Care in Huntsville, AL
About Mrs. Emily Williams Johnson C.r.n.p. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. EMILY WILLIAMS JOHNSON C.R.N.P. (NPI 1770813255) is an individual acute care provider in Huntsville, Alabama, licensed in Alabama (1-097487) and active in the NPI registry since January 2010. She is enrolled in Medicare PECOS and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mrs. Emily Williams Johnson C.r.n.p. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Emily Johnson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Huntsville, AL 35801
- Reassigned Medicare billing, Alabama enrollment
- 103 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 35801 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HUNTSVILLE, AL 35801
HUNTSVILLE, AL 35801
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Emily Johnson's NPI number?
The NPI number for Emily Johnson is 1770813255. It was assigned to this individual provider in the NPPES registry on January 6, 2010.
Where is Emily Johnson located?
Emily Johnson practices at 201 Sivley Rd SW Suite 30, Huntsville, AL 35801. The listed phone number is (256) 265-6566.
What is Emily Johnson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Emily Johnson enrolled in Medicare?
Yes. Emily Johnson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Emily Johnson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Emily Johnson reassigns Medicare benefits to Hh Heart Center, LLC (Huntsville, AL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Emily Johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Emily Johnson accept?
Health plans from Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee, BlueCross BlueShield of Tennessee and UnitedHealthcare list Emily Johnson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Emily Johnson was last updated on January 26, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mrs. Emily Williams Johnson, C.R.N.P. · NPI 1770813255
Acute Care physician in Huntsville, Alabama. Individual provider, active in the CMS NPPES registry since January 6, 2010.
## Identity
- **NPI:** 1770813255 (Entity type: Individual)
- **Enumerated:** January 6, 2010
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 1-097487 (Alabama)
- **Sole proprietor:** No
## Practice location
- **Address:** 201 SIVLEY RD SW, SUITE 30, Huntsville, AL 35801-5134
- **Phone:** (256) 265-6566 · **Fax:** (256) 265-6881
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Hh Heart Center, LLC (NPI 1255781415, Huntsville, AL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** January 26, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1770813255) · Data from the CMS NPPES public registry.