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Edit this profileAt a glance
- 2510 W Dunlap Ave Ste 290, Phoenix, AZ 85021
About Dr. Merkel
Mary E. Merkel, M.D. is a healthcare provider in Phoenix, AZ specializing in physical medicine & rehabilitation. According to Medicare claims data, Mary cared for 1,092 Medicare patients across 2,120 services. The services billed most often include subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes and initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes. This provider record is associated with NPI 1649265406.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (602) 789-0344
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
2510 W DUNLAP AVE STE 290
Phoenix, AZ 85021
Conditions Commonly Evaluated or Treated
Within Physical Medicine and Rehabilitation generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Brain & memory
Brain and nerve conditions
Rehabilitation
Spine & Back
Most searched conditions
Chronic pain
Foot & ankle
Joint pain
- Frozen shoulder
- Hip osteoarthritis
- Knee osteoarthritis
- Lateral hip pain and trochanteric bursitis
- Shoulder Pain
Joints and arms
Joints and legs
Mobility
Muscle & tendon
Nerve and muscle pain
- Chronic pelvic pain
- Neuroma In Foot
- Piriformis syndrome
- Tarsal Tunnel Syndrome
- Thoracic outlet syndrome
Nerve pain
Neurological rehab
Pain management
Rehab and mobility
Spine and back
Spine care
- Arthritis of the spine
- Failed back surgery syndrome
- Herniated disc
- Lower back pain
- Neck pain
- Sacroiliac joint pain
- Sciatica
- Spinal stenosis
- Spondylolisthesis
- Upper Back Pain
- Whiplash
Procedures & services
Diagnostics and tests
Injections and pain relief
- Knee Nerve Ablation
- Shoulder Joint Injection
- Stem Cell Therapy For Joints
- Botox for chronic migraines
- Facet joint injection
- Ganglion impar block
- Hip Joint Injection
- Nerve Hydrodissection
- Shoulder nerve block
Neuromuscular
Pain management
- Piriformis muscle injection
- Lumbar sympathetic block
- Occipital nerve block
- Peripheral nerve stimulator implant
- Prolotherapy
- Stellate ganglion block
- Trigger Point Injections
Rehabilitation
- Inpatient rehabilitation consultation
- Prosthetic and orthotic fitting
- Wheelchair Evaluation and Fitting
Spine procedures
- Caudal Epidural Injection
- Transforaminal Epidural Injection
- Epidural steroid injection
- Kyphoplasty
- Medial branch block
- Radiofrequency ablation
- Sacroiliac joint injection
- Spinal cord stimulator trial
- Vertebroplasty
Wound care
Most searched procedures
Devices and implants
Diagnostics
Joint care
Mobility
Muscle & tendon
Nerve procedures
Physical medicine
Rehab and mobility
Procedures Most Often Billed to Medicare
2,120 services · 1,092 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
1,525 | More often than most peers in Rehabilitation medicine |
| Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | Office visit | 99305 |
595 | More than most peers in Rehabilitation medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What does Mary E. Merkel specialize in?
Mary E. Merkel is a rehabilitation physician in Phoenix, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physical Medicine & Rehabilitation”.
NPI registry
Where is Mary E. Merkel located?
Mary E. Merkel is listed at 2510 W Dunlap Ave Ste 290, Phoenix, AZ 85021. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Mary E. Merkel's phone number?
The number on file is (602) 789-0344. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mary E. Merkel's NPI number?
Mary E. Merkel's National Provider Identifier is 1649265406. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Mary E. Merkel been practicing?
Mary E. Merkel has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Mary E. Merkel do most often?
According to Medicare billing data, Mary E. Merkel the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Mary E. Merkel confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mary E. Merkel. If this is you, claiming it is free.
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